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Sinister Diesel Cat Fuel Filter Adaptor for GM Duramax 2001-2015

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Was: $173.32
Sale: $129.99
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Save: $43.33


Sinister Diesel 2 Micron CAT Fuel Filter Kit for 2001-2015 6.6L Duramax Diesel

The Sinister Diesel CAT fuel filter adapter allows you to install a ultra-fine 2 micron CAT fuel filter in your 2001-2015 6.6L Duramax powered Chevy or GMC 2500 and 3500 trucks. Installation is straightforward and does not require any major modifications to get you increased diesel fuel filtration efficiency and capacity to help prolong the life of your fuel system and diesel injectors.

  • Improved Filtration Efficiency
  • CNC Billet Aluminum Construction
  • Blue Anodized Finish
  • Covered by the Sinister Lifetime Warranty
  • Kit Includes:
  • (1) Sinister Diesel CAT Fuel Filter Adapter
  • (1) Stand Off Space with hardware
  • (1) Ultra-fine 2 Micron CAT Fuel Filter


  • Q: What kind of finish is on this part?
  • A: This product has a blue anodized finish for extra protection and a clean and stylish appearance.
  • Q: Is there a warranty for this product?
  • A: Every Sinister Diesel part is manufactured and tested right here at Sinister?s California headquarters and comes with the legendary Sinister lifetime warranty.



Shipping Information

  • Item Requires Shipping
  • 5.0 lbs.
  • W6.0000” x H6.0000” x L6.0000”

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