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PPE Heavy-Duty Aluminum Rear Differential Cover; Black (20-24 6.6L Duramax Sierra 3500 HD)

Item SHG30622
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PPE Heavy-Duty Aluminum Rear Differential Cover; Black (20-24 6.6L Duramax Sierra 3500 HD)
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$314.99

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      Product Information

      Description, Q&A

      Description

      Description. Specially engineered to minimize friction and maximize lubrication. Keep your GM rear differential running cool and clean with an upgraded cover from PPE. Made from high-quality cast A356.0-T6 aluminum for strength and optimum heat dissipation.

      Increased fluid capacity provides increased thermal stamina. This new cover is equipped with specially designed internal heat sinks and external cooling fins which increase the pan’s surface area helping dissipate heat. This keeps your differential oil running cooler, the oil will keep its viscosity which helps extend differential service life.

      To help keep fluid cleaner, PPE includes our exclusive fill plug featuring a high-power Neodymium magnet that will pull harmful ferrous metal particles right out of your oil before they have a chance to do damage.

      GM OEM Part Number: 84757353

      Warranty. Limited lifetime warranty

      Fitment:

      • 2020 GMC Sierra 3500
      • 2021 GMC Sierra 3500
      • 2022 GMC Sierra 3500
      • 2023 GMC Sierra 3500
      • 2024 GMC Sierra 3500
      Details

      PPE 138053020

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      4.8

      Reviews of PPE Drivetrain Products (26)

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      Reviews of PPE Drivetrain products have an average rating of 4.8 out of 5

        Questions & Answers

        10 More Questions

        Will It Fit My Sierra 3500

        • 6.6L V8 Duramax - 20, 21, 22, 23, 24

            Word on the Trail

            My favorite part is that you can put in your trucks make and model, and only shop parts that will fit that truck. Makes life so much easier.

            Desrteagl5
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