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fight off the heat with a high capacity differential cover

With additional fluid capacity and cooling characteristics, your differential will thank you
The ATS differential cover is cast in our foundry so we can ensure that we have unmatched quality and function. Not only do these look good sitting on the massive axle, but they hold an additional 2.5 quarts of fluid. This translates into cooler running temperatures as well as better lubrication of the ring and pinion and seals.

Learn more about our products by calling 866.209.3695, or pick your truck below!
  About ATS

Serving truck enthusiasts for nearly two decades, ATS invents, designs, manufactures, and sells the world's most innovative diesel truck performance products - over 600 products for one-stop shopping. Whether you need power and efficiency for towing, off-road, recreation, or racing, ATS Diesel Performance can meet your needs, quickly and at a reasonable cost.

ATS has products for GM Duramax, Dodge Cummins, and Ford Powerstroke diesel trucks, as well as Jeep and Dodge HEMI.

  Contact Us
  ATS Diesel Performance

5293 Ward Road
Arvada, CO 80002

+1 (800) 949-6002
info@atsdiesel.com
Business Hours : 7:30a - 5:30p



Prop 65 WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov

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