ATS Protector Rear Differential Cover 14-11.5 View larger

ATS 4029156248 Protector Rear Differential Cover 14-11.5


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ATS Protector Rear Differential Cover 14-11.5

2001-2016 GM Duramax | 2003-2016 Dodge Cummins* (with AA14-11.5 Axles)

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ATS differential covers are build to last and feature heavy duty cast material for superior strength. Fluid capacity is increased by +2.5 quarts over stock. The ATS covers include convenient drain and fill plugs, as well as a built-in heat sink for maximum fluid life.

Features of the ATS Protector Differential Covers:

  • Thick sidewall construction
  • Heat sink for cool temperature
  • Optimal gear lubrication
  • Easy fluid service without removing cover
  • 2.5 quart fluid capacity over stock allowing for optimal gear lubrication
  • Magnetic drain plug makes for easy fluid service without removing cover
  • Cast Aluminum pan with powder-coated finish for increased durability
  • Built-in heat sink to lower oil temperatures
  • Everything included for an easy installation

Note: This product will only fit on 2013+ Dodge Cummins models with a rear leaf spring suspension. Due to clearance issues, this cover will not fit on rear coil sprung applications.