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  • Now Selling: New L5P Unlocked ECM!
  • Introducing the new Dfuser Thermal Bypass Valve Up-Grade for 2013 and Up 6.7L Cummins W/68RFE or Aisin AS69RC Transmission
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Dfuser, Your One Stop Auto Shop

Why choose Dfuser? 

Dfuser, the only place you need to go for aftermarket automotive parts and accessories! We are committed to providing you with the absolute best and most demanded parts on the market to make your vehicles more economical, or down-right nasty. In order to be the best, we must constantly review and expand our product lines. After all, why shop around several different sites when you can simply pick up everything you need at Dfuser? Let us know if there is anything we can do for you.

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