2001-2016 Duramax Cat Fuel Filter Adapter (DUR-FUE-A046)
- Chevrolet Silverado 2500 / 2500HD2001–2016
- Chevrolet Silverado 3500 / 3500HD2001–2016
- GMC Sierra 2500 / 2500HD2001–2016
- GMC Sierra 3500 / 3500HD2001–2016
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Description
Fits
| Year | Make | Model | Engine |
| 2001-2016 | GMC/Chevrolet HD |
2500/3500 | 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
Features
- 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.
Notes
- 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.