



2001-2016 Duramax CAT Fuel Filter Adapter (DUR-FUE-A046)
Description
Fits
| Year | Make | Model |
| 2001-2016 | Chevrolet/GMC | Duramax w/ 6.6L |
Note: Filter Not Included. The CAT filter must be purchased separately.
Protect your fuel system with superior filtration. Built right here in-house, we are happy to offer this high-quality machined CAT fuel filter adapter for your 2001-2016 Duramax This adapter replaces the restrictive factory filter setup on your truck with a CNC-machined, billet aluminum housing designed to accept 2-micron CAT filters.
By switching to a CAT filter, such as the popular 1R-0750, you gain access to high-efficiency filtration that is readily available at a much lower cost than OEM units. Our unique central adapter design eliminates the leak path through the threads that is common on other inferior adapters. This kit ensures you keep clean, high-pressure fuel feeding your powerhouse while making routine maintenance faster and more affordable.
WIF Sensor: This installation requires the removal of the factory Water-In-Fuel sensor. No CEL codes will be triggered.
Part Number: DUR-FUE-A046
Why Shop Dirty?
- Canadian-Made Performance: High-performing parts made in-house in our shop in West Kelowna and sourced from across North America with the highest quality standards
- Born in the Shop: Our parts are engineered with real-world experience. Whether it's an OEM fix or a performance upgrade, we build what we know works. We make our parts to solve real-world problems.
- Dirty Made Quality: We aren’t just designing the kits; we are installing them every day in our own shop. We use our own products every day. From the first weld to the last bolt, we build tough gear that actually fits, handles abuse, and looks the part.
Features
- CNC machined from high-grade billet aluminum for a precise, reliable fit and professional look.
- Advanced central adapter design eliminates common leak paths through the threads.
- Uses fuel-rated O-rings to ensure a leak-free installation under all operating conditions.
- Accepts various aftermarket 2-micron filters, including the CAT 1R-0750 or the 175-2949 fuel/water separator.
- Includes a necessary filter head spacer and all required mounting hardware.
Includes
- (1) Dirty Billet Aluminum CAT Filter Adapter
- (1) Filter Head Spacer
- (1) Complete Set of Fuel-Rated O-Rings & Hardware
Specifications
| Material | Billet Aluminum |
| Filtration Rating | Dependent on Filter (Typically 2-Micron) |
| Origin | Canada |
Original: $71.67
-65%$71.67
$25.08Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Description
Fits
| Year | Make | Model |
| 2001-2016 | Chevrolet/GMC | Duramax w/ 6.6L |
Note: Filter Not Included. The CAT filter must be purchased separately.
Protect your fuel system with superior filtration. Built right here in-house, we are happy to offer this high-quality machined CAT fuel filter adapter for your 2001-2016 Duramax This adapter replaces the restrictive factory filter setup on your truck with a CNC-machined, billet aluminum housing designed to accept 2-micron CAT filters.
By switching to a CAT filter, such as the popular 1R-0750, you gain access to high-efficiency filtration that is readily available at a much lower cost than OEM units. Our unique central adapter design eliminates the leak path through the threads that is common on other inferior adapters. This kit ensures you keep clean, high-pressure fuel feeding your powerhouse while making routine maintenance faster and more affordable.
WIF Sensor: This installation requires the removal of the factory Water-In-Fuel sensor. No CEL codes will be triggered.
Part Number: DUR-FUE-A046
Why Shop Dirty?
- Canadian-Made Performance: High-performing parts made in-house in our shop in West Kelowna and sourced from across North America with the highest quality standards
- Born in the Shop: Our parts are engineered with real-world experience. Whether it's an OEM fix or a performance upgrade, we build what we know works. We make our parts to solve real-world problems.
- Dirty Made Quality: We aren’t just designing the kits; we are installing them every day in our own shop. We use our own products every day. From the first weld to the last bolt, we build tough gear that actually fits, handles abuse, and looks the part.
Features
- CNC machined from high-grade billet aluminum for a precise, reliable fit and professional look.
- Advanced central adapter design eliminates common leak paths through the threads.
- Uses fuel-rated O-rings to ensure a leak-free installation under all operating conditions.
- Accepts various aftermarket 2-micron filters, including the CAT 1R-0750 or the 175-2949 fuel/water separator.
- Includes a necessary filter head spacer and all required mounting hardware.
Includes
- (1) Dirty Billet Aluminum CAT Filter Adapter
- (1) Filter Head Spacer
- (1) Complete Set of Fuel-Rated O-Rings & Hardware
Specifications
| Material | Billet Aluminum |
| Filtration Rating | Dependent on Filter (Typically 2-Micron) |
| Origin | Canada |











