OBS Revival Parts is a dedicated source for OBS truck parts and GMT400 parts built for 1988-1999 Chevy & GMC C/K pickups, Suburbans, Tahoes, Yukons, and Blazers. Whether you're keeping a daily driver on the road, restoring a numbers-matching survivor, or building a full slammed or lifted show truck, we stock the new-production parts that fit these trucks correctly — not generic universal-fit guesses.

We're not a general auto parts warehouse trying to stock one of everything — OBS Revival Parts exists specifically for the 1988-1999 GMT400 truck and SUV platform. That focus means every listing is written and fitment-checked with a specific model, drivetrain, and GVWR in mind, instead of a generic "fits most trucks" description that leaves you guessing. Need steering components, off-road and recovery gear, or GMT400 engine swap parts for an LS, LT, or Duramax build? We carry those too, alongside the suspension, wheel, and trim categories below.

Our suspension lineup covers both ends of the spectrum: OBS lift kits for trucks headed off-road or chasing extra tire clearance, and OBS lowering kits — drop spindles, lowering coils, and flip kits — for a static, slammed stance on C/K1500, C2500, and C3500 trucks. For builds that need to go lower and adjust on the fly, our OBS air ride parts (air bags, air management systems, compressors, and tanks) give you a fully adjustable ride height without touching your static ride quality.

Wheels are one of the most fitment-sensitive parts of any OBS build, so we break our OBS dually wheels and single-rear-wheel wheel catalog down by actual bolt pattern — 5-lug, 6-lug, 8-lug, 8-lug dually, and 10-lug dually with adapters — so you're not stuck guessing whether a wheel will bolt up to your C/K1500, C/K2500, or C/K3500.

Beyond suspension and wheels, our OBS billet parts catalog is one of the fastest ways to upgrade the look of your interior and exterior with CNC-machined aluminum knobs, vents, handles, and trim in polished, brushed, and black finishes. We also carry 1988-1999 OBS grills for both the 89-93 and 94-98 front-end styles, front and rear bumpers, steering components, and the engine swap parts you need if you're planning an OBS solid axle swap or a full GMT400 engine swap to LS, LT, or Duramax power.

New OBS truck parts and GMT400 parts land in our New Arrivals collection regularly, so check back often if you don't see exactly what you need today. We ship fast from the USA, and if you're tackling an OBS solid axle swap, a full off-road build, or just replacing worn suspension and trim, our team can help you cross-reference the right part for your exact 1988-1999 Chevy or GMC truck.

Every part we list is chosen for correct OBS/GMT400 fitment first. If you're not sure what fits your specific truck, reach out — we're OBS owners too, and we'd rather point you to the right part than sell you the wrong one.