Fleece Performance Auxiliary Heated Fuel Filter Kit 2011-2016 6.6L LML Duramax appearance Designed as a direct bolt

Designed as a direct bolt on replacement

2008 GM Silverado/Sierra 1500 4

4L radiator

The TufShafts are made from high strength HyTuf material for maximum strength and reliability

Fleece Performance Auxiliary Heated Fuel Filter Kit 2011-2016 6.6L LML Duramax appearance Designed as a direct boltIntroducing our all new full featured auxiliary fuel filter kit for the 2011 2016 LML 6. 6L Duramax! This kit replaces the factory fuel filter housing with a new filter base, integral high flow fuel heater, Water In Fuel (WIF) sensor, and Donaldson spin on canister style filter. The filter base eliminates the factory fuel primer bulb and is intended for use with a positive pressure lift pump such as our PowerFlo lift pump or alternative frame mounted