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ATS Diesel Ram & Silverado|Sierra 14-11.5 Rear Differential Cover | 4029156248

Limited Supply: only 5 remaining
Pricing: $280.68
Free Ground Shipping on orders over $100.00 (excludes HI and AK)


ATS Diesel 2003-2012 Dodge Cummins or 2001-2014 GM Silverado and Sierra With 14-11.5 Rear Differential Cover #4029156248

The ATS AAM Differential Cover adds 2.5 quarts of fluid capacity over stock and comes with all necessary hardware and gaskets to install. The cover has a magnetic drain plug to prevent fluid contamination, as well as a weep hole for easy service. The weep hole can also be used for installing a temperature sending unit (not included) to read differential fluid temperatures. All ATS differential covers are powder coated black with a machined ATS logo.

Product Features:

  • Increases Fluid Capacity 2.5 Quarts
  • Lowers Rear Differential Temperatures
  • Magnetic Plug Removes Metal Debris From Fluid

Product Vehicle Applications:

  • 2003-2007 Dodge Ram Cummins 5.9L Diesel
  • 2007.5-2012 Dodge Ram Cummins 6.7L Diesel
  • 2001-2014 GMC Sierra Duramax Diesel
  • 2001-2014 Chevrolet Silverado Duramax Diesel


  • 4029156248
  • 4029156248
  • ATS Diesel
  • Available
  • New


Shipping Information

  • Item Requires Shipping
  • 14.0 lbs.
  • W15.0000” x H8.0000” x L0.0000”
  • Free Ground Shipping on orders over $100.00 (excludes HI and AK)

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