AN Reducer Unions
AN reducer unions for stepping between line sizes on 1988-1999 Chevy and GMC (GMT400) builds. Male to male unions from -3 AN through -16 AN.
Each union is listed by both AN sizes. Male to female reducers are in couplers.
Call or text (970) 634-3577 or email OBSRevivalParts@gmail.com with year, model, and cab/axle type.
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-10AN Male to -12AN Male Reducer Union
Regular price $9.99 USDRegular price -
-10AN Male to -16AN Male Reducer Union
Regular price $12.99 USDRegular price -
-12 AN Male to -16 AN Male Reducer Union
Regular price $14.99 USDRegular price -
-3AN Male to -6AN Male Reducer Union
Regular price $6.99 USDRegular price -
-4AN Male to -5AN Male Reducer Union
Regular price $6.99 USDRegular price -
-4AN Male to -8AN Male Reducer Union
Regular price $7.99 USDRegular price -
-6AN Male to -10AN Male Reducer Union
Regular price $7.99 USDRegular price -
-6AN Male to -12AN Male Reducer Union
Regular price $9.99 USDRegular price -
-6AN Male to -8AN Male Reducer Union
Regular price $7.99 USDRegular price
