Our full featured fuel filter kit for the 2011-2016 LML 6.6L Duramax replaces the factory fuel filter housing with a billet aluminum filter base, integral high-flow fuel heater, Water-In-Fuel (WIF) sensor, and Donaldson spin-on canister style filter. Our fuel filter base mounts in the factory location, providing for a direct factory replacement and the peace of mind to tackle the coldest of days with the added high-flow fuel heater. 4F +/-5.4F, OFF: 48.2F +/- 5.4F
At typical fuel flow rates a temperature increase of between 4-8F will occur across the heating element Application Notes
- For 2011-2016 6.6L Duramax only
- This filter base eliminates the factory fuel primer bulb and is intended ONLY for use with a positive pressure lift pump such as our PowerFlo lift pump or alternative frame mounted pump.
