{"title":"Metric Adapters","description":"\u003cp\u003eAN to metric-thread port adapters for OE and import applications. Compatible with 1988-1998 Chevrolet\/GMC OBS trucks and SUVs.\u003c\/p\u003e","products":[{"product_id":"6-an-to-m14x1-5mm-metric-adapter","title":"-6 AN to M14x1.5mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-6 AN to M14x1.5mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing, including E85 and ethanol-based fuels.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when building or upgrading custom fuel, oil, or power steering lines.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-06-014-015-BL (varies by option)\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eChoosing a color\u003c\/h3\u003e\n\u003cp\u003eThis listing comes in 2 anodized colors: Black, Purple. The function and fit are the same in every color.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich should I pick?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMatch the color to your other fittings for a clean, factory-look engine bay.\u003c\/li\u003e\n\u003cli\u003eBlack or silver for a subtle look; red, blue or purple to make the plumbing stand out.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58750673387680,"sku":"CF-F2M-06-014-015-BL","price":14.99,"currency_code":"USD","in_stock":true},{"title":"Purple","offer_id":58755145662624,"sku":"CF-F2M-06-014-015-PU","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-122.png?v=1787352347"},{"product_id":"12-an-to-m18x1-5mm-metric-adapter","title":"-12 AN to M18x1.5mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-12 AN to M18x1.5mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-12-018-015-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58750679777440,"sku":"CF-F2M-12-018-015-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-97.png?v=1787352594"},{"product_id":"8-an-to-m20x1-5mm-metric-adapter","title":"-8 AN to M20x1.5mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-8 AN to M20x1.5mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-08-020-015-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58750679810208,"sku":"CF-F2M-08-020-015-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-69.png?v=1787352595"},{"product_id":"6-an-to-m20x1-5mm-metric-adapter","title":"-6 AN to M20x1.5mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-6 AN to M20x1.5mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-06-020-015-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58750679842976,"sku":"CF-F2M-06-020-015-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-49.png?v=1787352596"},{"product_id":"6-an-to-m18x1-5mm-metric-adapter","title":"-6 AN to M18x1.5mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-6 AN to M18x1.5mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-06-018-015-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58750679875744,"sku":"CF-F2M-06-018-015-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-47.png?v=1787352597"},{"product_id":"6-an-to-m10x1-25mm-metric-adapter","title":"-6 AN to M10x1.25mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-6 AN to M10x1.25mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-06-010-125-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58750679908512,"sku":"CF-F2M-06-010-125-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-39.png?v=1787352597"},{"product_id":"6-an-to-m10x1-5mm-metric-adapter","title":"-6 AN to M10x1.5mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-6 AN to M10x1.5mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-06-010-015-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58750679941280,"sku":"CF-F2M-06-010-015-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-37.png?v=1787352598"},{"product_id":"4-an-to-m14x1-25mm-metric-adapter","title":"-4 AN to M14x1.25mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-4 AN to M14x1.25mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-04-014-125-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58750679974048,"sku":"CF-F2M-04-014-125-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-33.png?v=1787352599"},{"product_id":"4-an-to-m14x1-5mm-metric-adapter","title":"-4 AN to M14x1.5mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-4 AN to M14x1.5mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-04-014-015-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58750680006816,"sku":"CF-F2M-04-014-015-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-31.png?v=1787352599"},{"product_id":"4-an-to-m10x1-25mm-metric-adapter","title":"-4 AN to M10x1.25mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-4 AN to M10x1.25mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-04-010-125-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58750680039584,"sku":"CF-F2M-04-010-125-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-25.png?v=1787352600"},{"product_id":"4-an-to-m10x1-5mm-metric-adapter","title":"-4 AN to M10x1.5mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-4 AN to M10x1.5mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-04-010-015-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58750680072352,"sku":"CF-F2M-04-010-015-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-23.png?v=1787352601"},{"product_id":"4-an-to-m8x1-25mm-metric-adapter","title":"-4 AN to M8x1.25mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-4 AN to M8x1.25mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-04-008-125-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58750680105120,"sku":"CF-F2M-04-008-125-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-21.png?v=1787352602"},{"product_id":"4-an-to-m8x1-0mm-metric-adapter","title":"-4 AN to M8x1.0mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-4 AN to M8x1.0mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-04-008-010-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58750680137888,"sku":"CF-F2M-04-008-010-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-19.png?v=1787352603"},{"product_id":"10-an-to-m20x1-0mm-metric-adapter","title":"-10 AN to M20x1.0mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-10 AN to M20x1.0mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-10-020-010-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753012596896,"sku":"CF-F2M-10-020-010-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-87.png?v=1787375013"},{"product_id":"12-an-to-m20x1-0mm-metric-adapter","title":"-12 AN to M20x1.0mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-12 AN to M20x1.0mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-12-020-010-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753012629664,"sku":"CF-F2M-12-020-010-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-99.png?v=1787375013"},{"product_id":"6-an-to-m20x1-0mm-metric-adapter","title":"-6 AN to M20x1.0mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-6 AN to M20x1.0mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-06-020-010-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753012662432,"sku":"CF-F2M-06-020-010-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-51.png?v=1787375014"},{"product_id":"16-an-to-m20x1-0mm-metric-adapter","title":"-16 AN to M20x1.0mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-16 AN to M20x1.0mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-16-020-010-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753012891808,"sku":"CF-F2M-16-020-010-BL","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-109.png?v=1787375014"},{"product_id":"8-an-to-m20x1-0mm-metric-adapter","title":"-8 AN to M20x1.0mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-8 AN to M20x1.0mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-08-020-010-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753012924576,"sku":"CF-F2M-08-020-010-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-71.png?v=1787375015"},{"product_id":"12-an-to-m14x1-5mm-metric-adapter","title":"-12 AN to M14x1.5mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-12 AN to M14x1.5mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-12-014-015-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753012957344,"sku":"CF-F2M-12-014-015-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-107.png?v=1787375016"},{"product_id":"8-an-to-m24x1-5mm-metric-adapter","title":"-8 AN to M24x1.5mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-8 AN to M24x1.5mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-08-024-015-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753012990112,"sku":"CF-F2M-08-024-015-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-75.png?v=1787375016"},{"product_id":"12-an-to-m20x1-5mm-metric-adapter","title":"-12 AN to M20x1.5mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-12 AN to M20x1.5mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-12-020-015-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753013022880,"sku":"CF-F2M-12-020-015-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-101.png?v=1787375017"},{"product_id":"12-an-to-m24x1-5mm-metric-adapter","title":"-12 AN to M24x1.5mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-12 AN to M24x1.5mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-12-024-015-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753013055648,"sku":"CF-F2M-12-024-015-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-105.png?v=1787375017"},{"product_id":"12-an-to-m16x1-5mm-metric-adapter","title":"-12 AN to M16x1.5mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-12 AN to M16x1.5mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-12-016-015-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753013088416,"sku":"CF-F2M-12-016-015-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-95.png?v=1787375018"},{"product_id":"12-an-to-m12x1-0mm-metric-adapter","title":"-12 AN to M12x1.0mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-12 AN to M12x1.0mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-12-012-010-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753013121184,"sku":"CF-F2M-12-012-010-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-89.png?v=1787375018"},{"product_id":"8-an-to-m16x1-5mm-metric-adapter","title":"-8 AN to M16x1.5mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-8 AN to M16x1.5mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-08-016-015-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753013153952,"sku":"CF-F2M-08-016-015-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-130.png?v=1787375019"},{"product_id":"3-an-to-m10x1-25mm-metric-adapter","title":"-3 AN to M10x1.25mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-3 AN to M10x1.25mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-03-010-125-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753013186720,"sku":"CF-F2M-03-010-125-BL","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-11.png?v=1787375020"},{"product_id":"12-an-to-m22x1-5mm-metric-adapter","title":"-12 AN to M22x1.5mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-12 AN to M22x1.5mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-12-022-015-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753013219488,"sku":"CF-F2M-12-022-015-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-103.png?v=1787375020"},{"product_id":"12-an-to-m12x1-5mm-metric-adapter","title":"-12 AN to M12x1.5mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-12 AN to M12x1.5mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-12-012-015-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753013252256,"sku":"CF-F2M-12-012-015-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-91.png?v=1787375021"},{"product_id":"8-an-to-m18x1-5mm-metric-adapter","title":"-8 AN to M18x1.5mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-8 AN to M18x1.5mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-08-018-015-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753013416096,"sku":"CF-F2M-08-018-015-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-67.png?v=1787375074"},{"product_id":"4-an-to-m12x1-25mm-metric-adapter","title":"-4 AN to M12x1.25mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-4 AN to M12x1.25mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-04-012-125-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753013448864,"sku":"CF-F2M-04-012-125-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-128.png?v=1787375075"},{"product_id":"3-an-to-m10x1-0mm-metric-adapter","title":"-3 AN to M10x1.0mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-3 AN to M10x1.0mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-03-010-010-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753013481632,"sku":"CF-F2M-03-010-010-BL","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-7.png?v=1787375076"},{"product_id":"3-an-to-m8x1-25mm-metric-adapter","title":"-3 AN to M8x1.25mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-3 AN to M8x1.25mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-03-008-125-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753013547168,"sku":"CF-F2M-03-008-125-BL","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-5.png?v=1787375077"},{"product_id":"6-an-to-m22x1-5mm-metric-adapter","title":"-6 AN to M22x1.5mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-6 AN to M22x1.5mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-06-022-015-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753013579936,"sku":"CF-F2M-06-022-015-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-43.png?v=1787375077"},{"product_id":"12-an-to-m12x1-25mm-metric-adapter","title":"-12 AN to M12x1.25mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-12 AN to M12x1.25mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-12-012-125-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753013612704,"sku":"CF-F2M-12-012-125-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-93.png?v=1787375078"},{"product_id":"8-an-to-m14x1-25mm-metric-adapter","title":"-8 AN to M14x1.25mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-8 AN to M14x1.25mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-08-014-125-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753013645472,"sku":"CF-F2M-08-014-125-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-65.png?v=1787375079"},{"product_id":"8-an-to-m10x1-0mm-metric-adapter","title":"-8 AN to M10x1.0mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-8 AN to M10x1.0mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-08-010-010-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753013678240,"sku":"CF-F2M-08-010-010-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-57.png?v=1787375080"},{"product_id":"8-an-to-m22x1-5mm-metric-adapter","title":"-8 AN to M22x1.5mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-8 AN to M22x1.5mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-08-022-015-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753013711008,"sku":"CF-F2M-08-022-015-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-73.png?v=1787375080"},{"product_id":"6-an-to-m16x1-5mm-metric-adapter","title":"-6 AN to M16x1.5mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-6 AN to M16x1.5mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-06-016-015-BL (varies by option)\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eChoosing a color\u003c\/h3\u003e\n\u003cp\u003eThis listing comes in 2 anodized colors: Black, Purple. The function and fit are the same in every color.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich should I pick?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMatch the color to your other fittings for a clean, factory-look engine bay.\u003c\/li\u003e\n\u003cli\u003eBlack or silver for a subtle look; red, blue or purple to make the plumbing stand out.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753013776544,"sku":"CF-F2M-06-016-015-BL","price":14.99,"currency_code":"USD","in_stock":true},{"title":"Purple","offer_id":58755145597088,"sku":"CF-F2M-06-016-015-PU","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-113.png?v=1787375116"},{"product_id":"10-an-to-m24x1-5mm-metric-adapter","title":"-10 AN to M24x1.5mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-10 AN to M24x1.5mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-10-024-015-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753013809312,"sku":"CF-F2M-10-024-015-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-83.png?v=1787375117"},{"product_id":"8-an-to-m12x1-5mm-metric-adapter","title":"-8 AN to M12x1.5mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-8 AN to M12x1.5mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-08-012-015-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753013842080,"sku":"CF-F2M-08-012-015-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-61.png?v=1787375118"},{"product_id":"8-an-to-m12x1-25mm-metric-adapter","title":"-8 AN to M12x1.25mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-8 AN to M12x1.25mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-08-012-125-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753013874848,"sku":"CF-F2M-08-012-125-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-59.png?v=1787375118"},{"product_id":"8-an-to-m10x1-5mm-metric-adapter","title":"-8 AN to M10x1.5mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-8 AN to M10x1.5mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-08-010-015-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753013907616,"sku":"CF-F2M-08-010-015-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-55.png?v=1787375119"},{"product_id":"8-an-to-m10x1-25mm-metric-adapter","title":"-8 AN to M10x1.25mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-8 AN to M10x1.25mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-08-010-125-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58753013940384,"sku":"CF-F2M-08-010-125-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-53.png?v=1787375120"},{"product_id":"6-an-to-m10x1-0mm-metric-adapter","title":"-6 AN to M10x1.0mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-6 AN to M10x1.0mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-06-010-010-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58755153002656,"sku":"CF-F2M-06-010-010-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-35.png?v=1787411153"},{"product_id":"4-an-to-m10x1-0mm-metric-adapter","title":"-4 AN to M10x1.0mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-4 AN to M10x1.0mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-04-010-010-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58755153035424,"sku":"CF-F2M-04-010-010-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-27.png?v=1787411153"},{"product_id":"4-an-to-m12x1-5mm-metric-adapter","title":"-4 AN to M12x1.5mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-4 AN to M12x1.5mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-04-012-015-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58755153100960,"sku":"CF-F2M-04-012-015-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-29.png?v=1787411154"},{"product_id":"4-an-to-m12x1-0mm-metric-adapter","title":"-4 AN to M12x1.0mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-4 AN to M12x1.0mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-04-012-010-PU\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Purple","offer_id":58755153428640,"sku":"CF-F2M-04-012-010-PU","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Purple-20.png?v=1787411155"},{"product_id":"10-an-to-m20x1-5mm-metric-adapter","title":"-10 AN to M20x1.5mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-10 AN to M20x1.5mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-10-020-015-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58755153461408,"sku":"CF-F2M-10-020-015-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-85.png?v=1787411155"},{"product_id":"10-an-to-m12x1-5mm-metric-adapter","title":"-10 AN to M12x1.5mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-10 AN to M12x1.5mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-10-012-015-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58755153526944,"sku":"CF-F2M-10-012-015-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-81.png?v=1787411156"},{"product_id":"10-an-to-m12x1-25mm-metric-adapter","title":"-10 AN to M12x1.25mm Metric Adapter","description":"\u003cp\u003eBuilding custom fuel, oil, coolant or brake plumbing on your 1988-1998 Chevy\/GMC C\/K (OBS\/GMT400) truck? This ColorFittings AN adapter works on 2WD C-series and 4WD K-series 1500, 2500 and 3500 pickups, plus GMT400 Suburban, Tahoe and Yukon builds.\u003c\/p\u003e\n\u003cp\u003eThis ColorFittings \u003cstrong\u003e-10 AN to M12x1.25mm Metric Adapter\u003c\/strong\u003e is precision CNC-machined from 6061-T6 billet aluminum and finished with ColorFittings' proprietary anodized coating for corrosion resistance and long-term durability. Built to handle high-pressure, high-temperature fuel, oil, coolant, and power steering plumbing.\u003c\/p\u003e\u003cp\u003eUniversal AN fitting compatible with 1988-1998 Chevrolet\/GMC C\/K, Suburban, Tahoe, Yukon, Blazer, and Jimmy trucks and SUVs when adapting metric ports to AN.\u003c\/p\u003e\n\u003c!-- obs-std --\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ColorFittings\u003c\/li\u003e\n\u003cli\u003ePart type: AN adapter\u003c\/li\u003e\n\u003cli\u003ePart number: CF-F2M-10-012-125-BL\u003c\/li\u003e\n\u003cli\u003eMaterial: 6061-T6 billet aluminum, anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1998 Chevrolet C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003e1988-1998 GMC Sierra C\/K1500, C\/K2500 \u0026amp; C\/K3500 pickups (2WD and 4WD)\u003c\/li\u003e\n\u003cli\u003eGMT400 Suburban, Tahoe \u0026amp; Yukon builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e This is a universal plumbing part, not a direct-fit factory replacement. Match the AN size and thread to your hose, line and component before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a 2WD (C) or 4WD (K) truck?\u003c\/strong\u003e\u003cbr\u003eBoth. AN plumbing parts are universal, so they fit any OBS C or K truck when the size and thread match your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it in stock?\u003c\/strong\u003e\u003cbr\u003eThis part ships direct from ColorFittings. If it is out of stock, the listing shows Sold Out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure which size you need?\u003c\/strong\u003e\u003cbr\u003eCall, text or email us with your engine, fuel or oil setup and the line size, and we will help you pick the right part.\u003c\/p\u003e","brand":"ColorFittings","offers":[{"title":"Black","offer_id":58755153559712,"sku":"CF-F2M-10-012-125-BL","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/Flare-To-Metric-Adapter-Black-77.png?v=1787411156"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/collections\/Flare-To-Metric-Adapter-Black-79.png?v=1787424391","url":"https:\/\/obsrevivalparts.com\/collections\/an-to-metric-adapters.oembed?page=2","provider":"OBS Revival Parts","version":"1.0","type":"link"}