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SKU #: PPE-138041000 MPN #: 138041000

PPE Front Aluminum Differential Cover 11-25 GM 2500HD / 3500

$215.99
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Description Overview
Help keep your GM's front axle running cool and clean with an upgraded differential cover from PPE. PPE differential covers are made in the USA from high quality cast aluminum for strength and optimum heat dissipation. Combined with the largest set of cast cooling fins in the industry, found both inside as well as outside the pan, PPE's differential covers offer fluid cooling capabilities not often matched. This pan also holds an extra quart and a half of fluid offering a bit of added stamina on those long hauls. To keep the fluid clean, PPE installed its exclusive high powered Neodymium magnet equipped fill plug will pull metal particles right out of the oil before they have a chance to attack the bearings. Includes a set of stainless steel fasteners to make sure your new cover is securely clamped in place.

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PPE's Front Aluminum Differential Cover is a cast aluminum cover designed to help keep front axle fluid cool and clean.

Fits
2011-2025 GM 2500HD / 3500
Brand
PPE (Pacific Performance Eng.)
Best for
Improving differential fluid cooling and cleanliness
Key features
  • Cast from high grade aluminum alloy
  • External cooling fins for heat dissipation
  • Internal cooling fins
  • 3/4 additional quart capacity
  • Stainless temperature probe plug
  • Stainless steel drain plug with Neodymium magnet that attracts ferrous metals
  • Retains use of original high quality gasket
  • Adds additional strength to gear housing
  • Includes stainless steel fasteners
Key specs
  • 1/4 inch external cooling fins
  • 5/8 inch internal fins
  • 3/4 additional quart capacity
  • 1/8 inch Stainless temperature probe plug
  • 17mm hex head drain plug
  • 1 inch Neodymium magnet

Help keep your GM's front axle running cool and clean with an upgraded differential cover from PPE. PPE differential covers are made in the USA from high quality cast aluminum for strength and optimum heat dissipation.

Combined with the largest set of cast cooling fins in the industry, found both inside as well as outside the pan, PPE's differential covers offer fluid cooling capabilities not often matched. This pan also holds an extra quart and a half of fluid offering a bit of added stamina on those long hauls. To keep the fluid clean, PPE installed its exclusive high powered Neodymium magnet equipped fill plug will pull metal particles right out of the oil before they have a chance to attack the bearings. Includes a set of stainless steel fasteners to make sure your new cover is securely clamped in place.

Manuals and Guides
Vehicle Fitment
2011-2025 GM 2500HD / 3500
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
FEATURES & BENEFITS:
  • Cast from high grade aluminum alloy
  • 1/4 inch external cooling fins
  • 5/8 inch internal fins
  • 3/4 additional quart capacity
  • 1/8 inch Stainless temperature probe plug
  • Stainless Steel 17mm hex head drain plug with a 1 inch Neodymium magnet that attracts and holds harmful ferrous metals
  • Retains use of original high quality gasket
  • Adds additional strength to gear housing
About PPE (Pacific Performance Eng.)
Browse PPE Diesel Parts Online by Make, Model, and Year. Originally founded in 1985, Pacific Performance Engineering (PPE) is leading the way in the progression of diesel performance. Their roots started them in the diesel performance industry installing other manufacturers kits and components, which led to the release of their original product, the Duramaximizer, in 2001 to improve upon the power and efficiency of the LB7 Duramax, and is still in use today. Today, they are known for manufacturing dual CP3 kits, their line of Xcelerator programmers for numerous applications, upgraded oil pans, and nearly anything you can think of to improve the power and extend the life of your Duramax, Cummins or Powerstroke.