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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Sinister Diesel 01-15 Chevy Duramax CAT Filter AdapterIf you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Instead of a the factory fuel filter, the Sinister Diesel Duramax fuel filter and adapter kit comes with everything that you will need to upgrade to an ultra fine 2 micron fuel filter on the 2001 to 2016 Chevrolet Silverado and GMC Sierra 2500 and 3500 Heavy Duty pickup trucks equipped with the 6. 6L Duramax V
If you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Instead of a the factory fuel filter, the Sinister Diesel Duramax fuel filter and adapter kit comes with everything that you will need to upgrade to an ultra-fine 2 micron fuel filter on the 2001 to 2016 Chevrolet Silverado and GMC Sierra 2500 and 3500 Heavy Duty pickup trucks equipped with the 6.6L Duramax V-8., The spin-on filter from Caterpillar improves both the efficiency and capacity of the engine's fuel filtration system reducing long-term repair and maintenance costs while prolonging the life of your fuel system and diesel injectors. The adapter is made from CNC billet aluminum construction with Sinister Diesel's signature blue anodized finish, and the upgrade does not require any modifications to be installed., This Duramax fuel filter adapter kit includes the fuel filter adapter base, an ultra-fine 2 micron fuel filter from Caterpillar and all of the hardware and o-rings required for the install. This adapter kit is manufactured and tested at Sinister Diesel's California headquarters, and it comes with the legendary Sinister., Features:Improved Filtration Efficiency, CNC Billet Aluminum Construction, Blue Anodized FinishKit Includes:(1) Sinister Diesel CAT Fuel Filter Adapter, (1) Stand Off Space with hardware, (1) Ultra-fine 2 Micron CAT Fuel FilterSpare Replacement CAT Fuel Filters can be found.This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003-2009 | Chevrolet | C4500 Kodiak | C4C042 |
| 2005-2009 | Chevrolet | C4500 Kodiak | C4C044 |
| 2003-2009 | Chevrolet | C4500 Kodiak | C4E042 |
| 2005-2009 | Chevrolet | C4500 Kodiak | C4E044 |
| 2003-2009 | Chevrolet | C4500 Kodiak | C4U042 |
| 2003-2009 | Chevrolet | C4500 Kodiak | C4V042 |
| 2003-2009 | Chevrolet | C5500 Kodiak | C5C042 |
| 2005-2009 | Chevrolet | C5500 Kodiak | C5C044 |
| 2003-2009 | Chevrolet | C5500 Kodiak | C5E042 |
| 2005-2009 | Chevrolet | C5500 Kodiak | C5E044 |
| 2003-2009 | Chevrolet | C5500 Kodiak | C5U042 |
| 2003-2009 | Chevrolet | C5500 Kodiak | C5V042 |
| 2006-2010 | Chevrolet | Express 2500 | Base |
| 2006 | Chevrolet | Express 2500 | LS |
| 2006 | Chevrolet | Express 2500 | LT |
| 2006-2010 | Chevrolet | Express 3500 | Base |
| 2009-2010 | Chevrolet | Express 4500 | Base |
| 2001-2005 | Chevrolet | Silverado 2500 HD | Base |
| 2015-2016 | Chevrolet | Silverado 2500 HD | High Country |
| 2001-2006 | Chevrolet | Silverado 2500 HD | LS |
| 2001-2016 | Chevrolet | Silverado 2500 HD | LT |
| 2007-2016 | Chevrolet | Silverado 2500 HD | LTZ |
| 2004-2016 | Chevrolet | Silverado 2500 HD | WT |
| 2001-2005 | Chevrolet | Silverado 3500 | Base |
| 2001-2006 | Chevrolet | Silverado 3500 | LS |
| 2001-2006 | Chevrolet | Silverado 3500 | LT |
| 2004,2006 | Chevrolet | Silverado 3500 | WT |
| 2015-2016 | Chevrolet | Silverado 3500 HD | High Country |
| 2007-2016 | Chevrolet | Silverado 3500 HD | LT |
| 2007-2016 | Chevrolet | Silverado 3500 HD | LTZ |
| 2007-2016 | Chevrolet | Silverado 3500 HD | WT |
| 2003-2009 | GMC | C4500 Topkick | C4C042 |
| 2005-2009 | GMC | C4500 Topkick | C4C044 |
| 2003-2009 | GMC | C4500 Topkick | C4E042 |
| 2005-2009 | GMC | C4500 Topkick | C4E044 |
| 2003-2009 | GMC | C4500 Topkick | C4U042 |
| 2003-2009 | GMC | C4500 Topkick | C4V042 |
| 2003-2009 | GMC | C5500 Topkick | C5C042 |
| 2005-2009 | GMC | C5500 Topkick | C5C044 |
| 2003-2009 | GMC | C5500 Topkick | C5E042 |
| 2005-2009 | GMC | C5500 Topkick | C5E044 |
| 2003-2009 | GMC | C5500 Topkick | C5U042 |
| 2003-2009 | GMC | C5500 Topkick | C5V042 |
| 2006-2010 | GMC | Savana 2500 | Base |
| 2006-2010 | GMC | Savana 3500 | Base |
| 2009-2010 | GMC | Savana 4500 | Base |
| 2002-2005,2015-2016 | GMC | Sierra 2500 HD | Base |
| 2011-2016 | GMC | Sierra 2500 HD | Denali |
| 2001-2002,2006 | GMC | Sierra 2500 HD | SL |
| 2001-2016 | GMC | Sierra 2500 HD | SLE |
| 2001-2016 | GMC | Sierra 2500 HD | SLT |
| 2003-2014 | GMC | Sierra 2500 HD | WT |
| 2007 | GMC | Sierra 2500 HD Classic | SL |
| 2007 | GMC | Sierra 2500 HD Classic | SLE |
| 2007 | GMC | Sierra 2500 HD Classic | SLT |
| 2007 | GMC | Sierra 2500 HD Classic | WT |
| 2002-2005 | GMC | Sierra 3500 | Base |
| 2001-2002,2006 | GMC | Sierra 3500 | SL |
| 2001-2006 | GMC | Sierra 3500 | SLE |
| 2001-2006 | GMC | Sierra 3500 | SLT |
| 2004-2006 | GMC | Sierra 3500 | WT |
| 2007 | GMC | Sierra 3500 Classic | SL |
| 2007 | GMC | Sierra 3500 Classic | SLE |
| 2007 | GMC | Sierra 3500 Classic | SLT |
| 2007 | GMC | Sierra 3500 Classic | WT |
| 2015-2016 | GMC | Sierra 3500 HD | Base |
| 2011-2016 | GMC | Sierra 3500 HD | Denali |
| 2007-2016 | GMC | Sierra 3500 HD | SLE |
| 2007-2016 | GMC | Sierra 3500 HD | SLT |
| 2007-2014 | GMC | Sierra 3500 HD | WT |
| 2006 | Hummer | H1 | Alpha |
| 2005-2010 | Workhorse | LF72 | Base |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 8 reviews
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Product Reviews
★★★★★ 5
It’s a perfect shoe without the correct width it needed to be wider
Size: 5 Big Kid, Color: Lavendar
The app suggested a 6.5 but I needed it in wide and it was not an option.
I had to send them back because they were too tight!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
★★★★★ 5
That the shoes got here in time.
Size: 10.5 Little Kid, Color: Light Pink
The shoes a perfect.
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Reviewed in the United States on April 20, 2026
★★★★★ 5
Great shoes
Size: 2 Little Kid, Color: Light Pink
Love love love
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Reviewed in the United States on April 8, 2026
★★★★★ 4
Snug fit
Size: 11 Little Kid, Color: Lavendar
Needed to size up from all other Skechers we have bought. But still very good quality
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Reviewed in the United States on May 6, 2026
★★★★★ 5
Very comfortable
Size: 2 Little Kid, Color: Light Pink
My daughter really really loves these. She said that they are the most comfortable shoes she has ever had.
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Reviewed in the United States on May 20, 2026