Adjustable Diesel Fuel Lift Pump 250Gph 01-16 For Silverado 2500/3500 Duramax 6.6L FASS 1988 Self-centering trapezoid teeth design increases

Self-centering trapezoid teeth design increases contact decreases wear and chatter

cleaning up the engine compartment and providing an additional return port for dual CP3s

FASS Whisper Technology effectively and drastically reduces the sound levels of the Signature Series FASS Diesel Fuel System to a whisper while at the same time increasing fuel flow rates

BD's Venom Dual CP3 Kit for Ford 6

Adjustable Diesel Fuel Lift Pump 250Gph 01-16 For Silverado 2500/3500 Duramax 6.6L FASS 1988 Self-centering trapezoid teeth design increasesFASS Fuel Systems Signature Series Adjustable Diesel Fuel Lift Pump 250GPH GM Duramax 6. 6L 2001 2016 (FAS C09 250G) Part No: FAS C09 25G Our FASS Signature Series Adjustable Diesel Fuel Pumps are designed to be the most versatile high performance fuel pump on the market that allows for adjustable fuel pressures to meet the demand of high performance GM Duramax 6. 6L applications. Manufactured with the same motor used in our Titanium Signature Series