Heavy Duty Cast Aluminum Rear Differential Cover GM/Ram 2500/3500 HD Raw PPE Diesel Silver

$287.99 $319.99 Save $32

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PPE Diesel SKU: PPE238051000

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Made in the USA from high-quality cast aluminum for strength and optimum heat dissipation. PPEs differential covers offer industry-leading fluid cooling. Equipped with internal heat sinks and external cooling fins, increasing the pans surface area helping dissipate heat. This makes for a much cooler and denser oil. Cool, dense fluid lubricates better, which will extend differential service life.

To keep the fluid clean, PPE installed its exclusive high-powered Neodymium magnet equipped fill plug will pull harmful ferrous metal particles right out of the oil before they have a chance to attack the bearings and gears.

  • Heavy-Duty Aluminum Rear Differential Cover - Raw (238051000)
  • Raw Aluminum Finish
  • Cast from high-grade aluminum alloy
  • Significant reduction in differential fluid temps
  • Adds additional strength to gear housing
  • Billet 304 stainless steel Neodymium magnet equipped fill plug
  • Lifetime warranty
  • Available in three finishes
  • Sold Individually


  • 2003-2018 Dodge/Ram 2500HD/3500HD 14-Bolt Rear
  • 2001-2018 Chevrolet/GMC 2500HD/3500HD 14-Bolt Rear Raw