HomeShop by DepartmentPerformanceDrive LineDifferential CoversPPE Heavy Duty Differential Cover (Brushed) - 2001-2019 GM Duramax | 2003-2018 Dodge Cummins (with AA14-11.5 Axles) - 138051010
138051010
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PPE Heavy Duty Differential Cover (Brushed) - 2001-2019 GM Duramax | 2003-2018 Dodge Cummins (with AA14-11.5 Axles) - 138051010

Thoroughbred Sku #: PPE138051010
Manufacturer Sku #: 138051010

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Product Details

Product Name: PPE Heavy Duty Differential Cover (Brushed)
Manufacturer: PPE
Manufacturer Part #: 138051010
Thoroughbred Diesel Part #: PPE138051010
Fitment Notes: PPE Heavy Duty Differential Cover (Brushed) - 2001-2019 GM Duramax | 2003-2018 Dodge Cummins* (with AA14-11.5 Axles) - 138051010

Heavy Duty PPE Differential Cover cast from A356-T6 aluminum alloy. Cast aluminum finish and greater surface area optimize heat transfer. Prolongs life of rear differential gears by reducing oil temperature. Robust side ribs provide additional strength. Includes 3/8 NPT stainless steel drain plug and 1 sight level / fill plug with a powerful Neodymium magnet to attract & hold harmful ferrous metals. Easy installation with included fasteners. High quality CMP - 4000 high performance gasket.

PPE Heavy Duty Differential Cover Brushed
Fits: 2001-2019 GM 2500/3500 Trucks w/14 bolt - 11.5"
Fits: 2003-2018 Dodge 2500/3500 Trucks w/14 bolt - 11.5"

GASKET INCLUDED

  • Cast from A356-T6 Aluminum
  • Cast aluminum finish increases heat dissipation reducing oil temperature
  • Robust side ribs provide additional strength
  • Greater surface area reduces gear oil temperature
  • 1" Neodymium magnet sight level / fill plug collects harmful ferrous metals
  • 3/8" NPT stainless steel drain plug
  • 1/8" and 1/4" stainless temperature probe access plug
  • 6mm Allen wrench required for installation, not included

Reviews

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  • Is this the cover for a dually rearend as well. I have a 2003 LB7 dually GMC and it appears the same but no mention of dually fitment

    Fran Cardinal | 4/15/2024

    Yes, if you have the AA14-11.5 Axles.

  • Will this work on the front axel or is it just for the rear axel?

    Phil | 8/29/2023

    This a rear differential cover

  • can I still keep my spare tire back there. I am running 285- 75 R16 How much farther does it extend than the stock cover

    Jason Mathena | 7/14/2022

    What model year? Yes typically no issues.  2”

  • Will this cover fit a 2016 Ram with the coil spring rear suspension.

    Marvin Pitts | 6/14/2019

    It does not, you will need part number

    PPE238051000 raw

    PPE238051010 brushed

    PPE238051020 solid black