FASS FASC09250G Adjustable Diesel Fuel Lift Pump 250GPH GM Duramax 6.6L 2001-2016 Crate Engines and Engine Parts This Return Style Fuel Tank

This Return Style Fuel Tank Sump Kit also places the -10 ORB suction port at the lowest point in the fuel tank

A Titanium Signature Series System also offers advanced filtration benefits that will help protect your Duramax's injection Systems

Our coolant bypass kit adds a secondary thermostat

This product is suggested to be installed with our FASS Titanium Series Systems

Stock injector / built transmission trucks can expect an easy100+ RWHP (Rear Wheel Horse Power) gain with no tune adjustment required

FASS FASC09250G Adjustable Diesel Fuel Lift Pump 250GPH GM Duramax 6.6L 2001-2016 Crate Engines and Engine Parts This Return Style Fuel TankFASS Fuel Systems Signature Series Adjustable Diesel Fuel System 250GPH GM Duramax 6. 6L 2001 2016 (FASC09250G) Part No: FAS C09 25G Our FASS Signature Series Adjustable Diesel Fuel Systems are designed to be the most versatile high performance fuel System 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