Fleece Performance Auxiliary Heated Fuel Filter Kit 11-16 GM 6.6L Duramax LML MACS-514514 You can now rest assured

You can now rest assured you won't starve your injection pump of fuel

Gain 15% flow increase without even removing or replacing the CP3

This kit connects perfectly to your stock intake manifold or an early 99 intake plenum if you've already intercooled it

7L Cummins and make servicing your fuel filter a breeze with the XDP Cat Fuel Filter Adapter Kit

Fits 2013+ 3500 4x4

Fleece Performance Auxiliary Heated Fuel Filter Kit 11-16 GM 6.6L Duramax LML MACS-514514 You can now rest assuredThe LML Duramax from factory has a decent fuel filtration system but there is one major problem, no fuel heater. If you operate your truck in colder climates, you could run into fuel gelling issues. The Fleece Performance Auxiliary Heated Fuel Filter kit comes with everything you need to properly route, plumb, and filter your fuel on your 6. 6L GM Duramax LML. This kit replaces the factory fuel filter housing with a new filter base, integral high flow