2001-2016 Duramax Dirty Diesel Cat Fuel Filter Adapter (DUR-FUE-A046) 2011 - 2016 GM Engine Builds All modifications must be done

All modifications must be done by a qualified pump technician otherwise damage could result

X-Digital wideband technology gives these controllers the ability to read and report values that other controllers do not

to do so on the vehicle can cause excessive heat

Do I need the special Mopar lifter tool

and custom tuning

2001-2016 Duramax Dirty Diesel Cat Fuel Filter Adapter (DUR-FUE-A046) 2011 - 2016 GM Engine Builds All modifications must be done2001 2016 Duramax Dirty Diesel Cat Fuel Filter Adapter (DUR FUE A046) Built right here in house we're happy to offer this high quality machined CAT fuel filter adapter for your Duramax! This adapter replaces the factory filter and housing with a CNC machined, billet aluminum housing that takes a CAT, 2 micron filter that is readily available at a low cost to make sure you can keep clean fuel feeding that powerhouse of a Duramax.