Fits: 2001-2016 GM 2500/3500 w/6.6L Duramax
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.
Part Number: DUR-FUE-A046
- Machined from billet aluminum for a precise and reliable fit
- Includes required hardware and filter head spacer
- Central adapter designed to eliminate leak path through threads that is present on other adapters
- Fuel-rated O-Rings for a leak-free install
- Accepts various aftermarket filters, such as the popular CAT 1R-0750 filter *not included* so you can run exactly the filter you want.
- Cat 175-2949 fuel/water separator will also thread on to use this as a downstream separator with an aftermarket lift pump.
- CAT Filter Sold Separately
- This does require the removal of the factory water in the fuel sensor. This will not throw any sort of check engine light codes.
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