2011-2024 GM 2500/3500HD 6.0L/6.6L Heavy-Duty Cast Aluminum Front Differential Cover
2011-2024 GM 2500/3500HD 6.0L/6.6L Heavy-Duty Cast Aluminum Front Differential Cover Pacific Performance Engineering
2011-2024 GM 2500/3500HD 6.0L/6.6L Heavy-Duty Cast Aluminum Front Differential Cover Pacific Performance Engineering
2011-2024 GM 2500/3500HD 6.0L/6.6L Heavy-Duty Cast Aluminum Front Differential Cover Pacific Performance Engineering
2011-2024 GM 2500/3500HD 6.0L/6.6L Heavy-Duty Cast Aluminum Front Differential Cover Pacific Performance Engineering
2011-2024 GM 2500/3500HD 6.0L/6.6L Heavy-Duty Cast Aluminum Front Differential Cover Pacific Performance Engineering
2011-2024 GM 2500/3500HD 6.0L/6.6L Heavy-Duty Cast Aluminum Front Differential Cover Pacific Performance Engineering
2011-2024 GM 2500/3500HD 6.0L/6.6L Heavy-Duty Cast Aluminum Front Differential Cover Pacific Performance Engineering
2011-2024 GM 2500/3500HD 6.0L/6.6L Heavy-Duty Cast Aluminum Front Differential Cover
2011-2024 GM 2500/3500HD 6.0L/6.6L Heavy-Duty Cast Aluminum Front Differential Cover Pacific Performance Engineering
2011-2024 GM 2500/3500HD 6.0L/6.6L Heavy-Duty Cast Aluminum Front Differential Cover Pacific Performance Engineering
2011-2024 GM 2500/3500HD 6.0L/6.6L Heavy-Duty Cast Aluminum Front Differential Cover Pacific Performance Engineering
2011-2024 GM 2500/3500HD 6.0L/6.6L Heavy-Duty Cast Aluminum Front Differential Cover Pacific Performance Engineering
2011-2024 GM 2500/3500HD 6.0L/6.6L Heavy-Duty Cast Aluminum Front Differential Cover Pacific Performance Engineering
2011-2024 GM 2500/3500HD 6.0L/6.6L Heavy-Duty Cast Aluminum Front Differential Cover Pacific Performance Engineering
2011-2024 GM 2500/3500HD 6.0L/6.6L Heavy-Duty Cast Aluminum Front Differential Cover Pacific Performance Engineering

2011-2024 GM 2500/3500HD 6.0L/6.6L Heavy-Duty Cast Aluminum Front Differential Cover

$370.00 In Stock Sold out
Finish
43838505386227 45478405701875 45478405734643
PART NUMBER: 138041000 GTIN: 840171218497

Features:

  • High-grade A356.0-T6 heat treated cast aluminum alloy
  • Stainless steel Neodymium-magnet-equipped fill plug
  • 1/8 inch stainless temperature probe plug
  • Retains use of original high-quality gasket
  • Adds additional strength to gear housing
  • Cast from high-grade aluminum alloy
  • 1/4 inch external cooling fins
  • Zinc-plated fasteners
  • 5/8 inch internal fins
  • 3/4 quart additional fluid capacity
  • Limited lifetime warranty

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LIFETIME LIMITED WARRANTY
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Covered by a limited lifetime warranty.

Help keep your 2011-current GM’s front differential running cool and clean with an upgraded differential cover from PPE. 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 three-quarter quart 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 harmful ferrous metal particles right out of the oil before they have a chance to attack the bearings.

Factory Part Numbers: 20768577 & 84756922.

 

Installation Guide: 

138041000_Front Diff_v2C.pdf

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