7.3 Individual Premium Stage 2 180CC Injector D-161-157 1992 GMC G3500 Rally STX

1992 GMC G3500 Rally STX

7L needs at an affordable price point

The D-Max Flow Enhancer has been designed to provide your Duramax engine with a constant 8 PSI fuel pressure

the bulkhead fitting functions as both a suction tube and return and features a 5/8″ Suction Tube along with a 1/2″ Fuel Return Port

6L L5P Fuel Contamination Kit XD608 will replace all the debris-riddled parts in the fuel system of your 2017-2021 GM 6

7.3 Individual Premium Stage 2 180CC Injector D-161-157 1992 GMC G3500 Rally STXThese are built from new OE Reman injectors with all new parts throughout the injector then modified to your desired size. These are an exchange program but you can avoid the up front core charge by sending your cores in first.