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PPE Aluminum Rear Differential Cover - GM / Duramax (2014-2025)
PPE 9.5" / 9.76" - 12 Rear Differential Cover
Description:
Specially engineered to minimize friction and maximize lubrication. Keep your GM rear differential running cool and clean with an upgraded cover from PPE. Precision cast from high-quality A356.0-T6 heat-treated aluminum using permanent steel molds 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 effective heat-dissipating surface area, helping reduce fluid temperatures. This keeps the differential fluid running cooler and provide better protection to the gears, extending differential service life.
Compatible Vehicles:
2025 GMC Sierra 1500 6.2L V8 Gas
2025 GMC Sierra 1500 5.3L V8 Gas
2025 GMC Sierra 1500 3.0L I6 Turbo Diesel (Duramax)
2025 Chevrolet Silverado 1500 6.2L V8 Gas
2025 Chevrolet Silverado 1500 5.3L V8 Gas
2025 Chevrolet Silverado 1500 3.0L I6 Turbo Diesel (Duramax)
2025 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
2024 GMC Sierra 1500 6.2L V8 Gas
2024 GMC Sierra 1500 5.3L V8 Gas
2024 GMC Sierra 1500 3.0L I6 Turbo Diesel (Duramax)
2024 Chevrolet Silverado 1500 6.2L V8 Gas
2024 Chevrolet Silverado 1500 5.3L V8 Gas
2024 Chevrolet Silverado 1500 3.0L I6 Turbo Diesel (Duramax)
2024 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
2023 GMC Sierra 1500 6.2L V8 Gas
2023 GMC Sierra 1500 5.3L V8 Gas
2023 GMC Sierra 1500 3.0L I6 Turbo Diesel (Duramax)
2023 Chevrolet Silverado 1500 6.2L V8 Gas
2023 Chevrolet Silverado 1500 5.3L V8 Gas
2023 Chevrolet Silverado 1500 3.0L I6 Turbo Diesel (Duramax)
2023 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
2022 GMC Sierra 1500 5.3L V8 Gas
2022 GMC Sierra 1500 3.0L I6 Turbo Diesel (Duramax)
2022 Chevrolet Silverado 1500 6.2L V8 Gas
2022 Chevrolet Silverado 1500 5.3L V8 Gas
2022 Chevrolet Silverado 1500 3.0L I6 Turbo Diesel (Duramax)
2022 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
2021 GMC Sierra 1500 5.3L V8 Gas
2021 GMC Sierra 1500 3.0L I6 Turbo Diesel (Duramax)
2021 Chevrolet Silverado 1500 6.2L V8 Gas
2021 Chevrolet Silverado 1500 5.3L V8 Gas
2021 Chevrolet Silverado 1500 4.3L V6 Gas
2021 Chevrolet Silverado 1500 3.0L I6 Turbo Diesel (Duramax)
2021 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
2020 GMC Sierra 1500 5.3L V8 Gas
2020 GMC Sierra 1500 3.0L I6 Turbo Diesel (Duramax)
2020 Chevrolet Silverado 1500 6.2L V8 Gas
2020 Chevrolet Silverado 1500 5.3L V8 Gas
2020 Chevrolet Silverado 1500 4.3L V6 Gas
2020 Chevrolet Silverado 1500 3.0L I6 Turbo Diesel (Duramax)
2020 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
2019 GMC Sierra 1500 5.3L V8 Gas
2019 Chevrolet Silverado 1500 6.2L V8 Gas
2019 Chevrolet Silverado 1500 5.3L V8 Gas
2019 Chevrolet Silverado 1500 4.3L V6 Gas
2019 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
2018 GMC Sierra 1500 5.3L V8 Gas
2018 Chevrolet Silverado 1500 6.2L V8 Gas
2018 Chevrolet Silverado 1500 5.3L V8 Gas
2018 Chevrolet Silverado 1500 4.3L V6 Gas
2017 GMC Sierra 1500 5.3L V8 Gas
2017 Chevrolet Silverado 1500 6.2L V8 Gas
2017 Chevrolet Silverado 1500 5.3L V8 Gas
2017 Chevrolet Silverado 1500 4.3L V6 Gas
2016 GMC Sierra 1500 5.3L V8 Gas
2016 Chevrolet Silverado 1500 6.2L V8 Gas
2016 Chevrolet Silverado 1500 5.3L V8 Gas
2016 Chevrolet Silverado 1500 4.3L V6 Gas
2015 GMC Sierra 1500 5.3L V8 Gas
2015 Chevrolet Silverado 1500 6.2L V8 Gas
2015 Chevrolet Silverado 1500 5.3L V8 Gas
2015 Chevrolet Silverado 1500 4.3L V6 Gas
2014 GMC Sierra 1500 5.3L V8 Gas
2014 Chevrolet Silverado 1500 6.2L V8 Gas
2014 Chevrolet Silverado 1500 5.3L V8 Gas
2014 Chevrolet Silverado 1500 4.3L V6 Gas
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Original: $259.99
-65%PPE Aluminum Rear Differential Cover - GM / Duramax (2014-2025)—
$259.99
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PPE Aluminum Rear Differential Cover - GM / Duramax (2014-2025)
PPE 9.5" / 9.76" - 12 Rear Differential Cover
Description:
Specially engineered to minimize friction and maximize lubrication. Keep your GM rear differential running cool and clean with an upgraded cover from PPE. Precision cast from high-quality A356.0-T6 heat-treated aluminum using permanent steel molds 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 effective heat-dissipating surface area, helping reduce fluid temperatures. This keeps the differential fluid running cooler and provide better protection to the gears, extending differential service life.
Compatible Vehicles:
2025 GMC Sierra 1500 6.2L V8 Gas
2025 GMC Sierra 1500 5.3L V8 Gas
2025 GMC Sierra 1500 3.0L I6 Turbo Diesel (Duramax)
2025 Chevrolet Silverado 1500 6.2L V8 Gas
2025 Chevrolet Silverado 1500 5.3L V8 Gas
2025 Chevrolet Silverado 1500 3.0L I6 Turbo Diesel (Duramax)
2025 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
2024 GMC Sierra 1500 6.2L V8 Gas
2024 GMC Sierra 1500 5.3L V8 Gas
2024 GMC Sierra 1500 3.0L I6 Turbo Diesel (Duramax)
2024 Chevrolet Silverado 1500 6.2L V8 Gas
2024 Chevrolet Silverado 1500 5.3L V8 Gas
2024 Chevrolet Silverado 1500 3.0L I6 Turbo Diesel (Duramax)
2024 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
2023 GMC Sierra 1500 6.2L V8 Gas
2023 GMC Sierra 1500 5.3L V8 Gas
2023 GMC Sierra 1500 3.0L I6 Turbo Diesel (Duramax)
2023 Chevrolet Silverado 1500 6.2L V8 Gas
2023 Chevrolet Silverado 1500 5.3L V8 Gas
2023 Chevrolet Silverado 1500 3.0L I6 Turbo Diesel (Duramax)
2023 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
2022 GMC Sierra 1500 5.3L V8 Gas
2022 GMC Sierra 1500 3.0L I6 Turbo Diesel (Duramax)
2022 Chevrolet Silverado 1500 6.2L V8 Gas
2022 Chevrolet Silverado 1500 5.3L V8 Gas
2022 Chevrolet Silverado 1500 3.0L I6 Turbo Diesel (Duramax)
2022 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
2021 GMC Sierra 1500 5.3L V8 Gas
2021 GMC Sierra 1500 3.0L I6 Turbo Diesel (Duramax)
2021 Chevrolet Silverado 1500 6.2L V8 Gas
2021 Chevrolet Silverado 1500 5.3L V8 Gas
2021 Chevrolet Silverado 1500 4.3L V6 Gas
2021 Chevrolet Silverado 1500 3.0L I6 Turbo Diesel (Duramax)
2021 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
2020 GMC Sierra 1500 5.3L V8 Gas
2020 GMC Sierra 1500 3.0L I6 Turbo Diesel (Duramax)
2020 Chevrolet Silverado 1500 6.2L V8 Gas
2020 Chevrolet Silverado 1500 5.3L V8 Gas
2020 Chevrolet Silverado 1500 4.3L V6 Gas
2020 Chevrolet Silverado 1500 3.0L I6 Turbo Diesel (Duramax)
2020 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
2019 GMC Sierra 1500 5.3L V8 Gas
2019 Chevrolet Silverado 1500 6.2L V8 Gas
2019 Chevrolet Silverado 1500 5.3L V8 Gas
2019 Chevrolet Silverado 1500 4.3L V6 Gas
2019 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
2018 GMC Sierra 1500 5.3L V8 Gas
2018 Chevrolet Silverado 1500 6.2L V8 Gas
2018 Chevrolet Silverado 1500 5.3L V8 Gas
2018 Chevrolet Silverado 1500 4.3L V6 Gas
2017 GMC Sierra 1500 5.3L V8 Gas
2017 Chevrolet Silverado 1500 6.2L V8 Gas
2017 Chevrolet Silverado 1500 5.3L V8 Gas
2017 Chevrolet Silverado 1500 4.3L V6 Gas
2016 GMC Sierra 1500 5.3L V8 Gas
2016 Chevrolet Silverado 1500 6.2L V8 Gas
2016 Chevrolet Silverado 1500 5.3L V8 Gas
2016 Chevrolet Silverado 1500 4.3L V6 Gas
2015 GMC Sierra 1500 5.3L V8 Gas
2015 Chevrolet Silverado 1500 6.2L V8 Gas
2015 Chevrolet Silverado 1500 5.3L V8 Gas
2015 Chevrolet Silverado 1500 4.3L V6 Gas
2014 GMC Sierra 1500 5.3L V8 Gas
2014 Chevrolet Silverado 1500 6.2L V8 Gas
2014 Chevrolet Silverado 1500 5.3L V8 Gas
2014 Chevrolet Silverado 1500 4.3L V6 Gas
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
PPE 9.5" / 9.76" - 12 Rear Differential Cover
Description:
Specially engineered to minimize friction and maximize lubrication. Keep your GM rear differential running cool and clean with an upgraded cover from PPE. Precision cast from high-quality A356.0-T6 heat-treated aluminum using permanent steel molds 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 effective heat-dissipating surface area, helping reduce fluid temperatures. This keeps the differential fluid running cooler and provide better protection to the gears, extending differential service life.
Compatible Vehicles:
2025 GMC Sierra 1500 6.2L V8 Gas
2025 GMC Sierra 1500 5.3L V8 Gas
2025 GMC Sierra 1500 3.0L I6 Turbo Diesel (Duramax)
2025 Chevrolet Silverado 1500 6.2L V8 Gas
2025 Chevrolet Silverado 1500 5.3L V8 Gas
2025 Chevrolet Silverado 1500 3.0L I6 Turbo Diesel (Duramax)
2025 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
2024 GMC Sierra 1500 6.2L V8 Gas
2024 GMC Sierra 1500 5.3L V8 Gas
2024 GMC Sierra 1500 3.0L I6 Turbo Diesel (Duramax)
2024 Chevrolet Silverado 1500 6.2L V8 Gas
2024 Chevrolet Silverado 1500 5.3L V8 Gas
2024 Chevrolet Silverado 1500 3.0L I6 Turbo Diesel (Duramax)
2024 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
2023 GMC Sierra 1500 6.2L V8 Gas
2023 GMC Sierra 1500 5.3L V8 Gas
2023 GMC Sierra 1500 3.0L I6 Turbo Diesel (Duramax)
2023 Chevrolet Silverado 1500 6.2L V8 Gas
2023 Chevrolet Silverado 1500 5.3L V8 Gas
2023 Chevrolet Silverado 1500 3.0L I6 Turbo Diesel (Duramax)
2023 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
2022 GMC Sierra 1500 5.3L V8 Gas
2022 GMC Sierra 1500 3.0L I6 Turbo Diesel (Duramax)
2022 Chevrolet Silverado 1500 6.2L V8 Gas
2022 Chevrolet Silverado 1500 5.3L V8 Gas
2022 Chevrolet Silverado 1500 3.0L I6 Turbo Diesel (Duramax)
2022 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
2021 GMC Sierra 1500 5.3L V8 Gas
2021 GMC Sierra 1500 3.0L I6 Turbo Diesel (Duramax)
2021 Chevrolet Silverado 1500 6.2L V8 Gas
2021 Chevrolet Silverado 1500 5.3L V8 Gas
2021 Chevrolet Silverado 1500 4.3L V6 Gas
2021 Chevrolet Silverado 1500 3.0L I6 Turbo Diesel (Duramax)
2021 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
2020 GMC Sierra 1500 5.3L V8 Gas
2020 GMC Sierra 1500 3.0L I6 Turbo Diesel (Duramax)
2020 Chevrolet Silverado 1500 6.2L V8 Gas
2020 Chevrolet Silverado 1500 5.3L V8 Gas
2020 Chevrolet Silverado 1500 4.3L V6 Gas
2020 Chevrolet Silverado 1500 3.0L I6 Turbo Diesel (Duramax)
2020 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
2019 GMC Sierra 1500 5.3L V8 Gas
2019 Chevrolet Silverado 1500 6.2L V8 Gas
2019 Chevrolet Silverado 1500 5.3L V8 Gas
2019 Chevrolet Silverado 1500 4.3L V6 Gas
2019 Chevrolet Silverado 1500 2.7L I4 Turbo Gas
2018 GMC Sierra 1500 5.3L V8 Gas
2018 Chevrolet Silverado 1500 6.2L V8 Gas
2018 Chevrolet Silverado 1500 5.3L V8 Gas
2018 Chevrolet Silverado 1500 4.3L V6 Gas
2017 GMC Sierra 1500 5.3L V8 Gas
2017 Chevrolet Silverado 1500 6.2L V8 Gas
2017 Chevrolet Silverado 1500 5.3L V8 Gas
2017 Chevrolet Silverado 1500 4.3L V6 Gas
2016 GMC Sierra 1500 5.3L V8 Gas
2016 Chevrolet Silverado 1500 6.2L V8 Gas
2016 Chevrolet Silverado 1500 5.3L V8 Gas
2016 Chevrolet Silverado 1500 4.3L V6 Gas
2015 GMC Sierra 1500 5.3L V8 Gas
2015 Chevrolet Silverado 1500 6.2L V8 Gas
2015 Chevrolet Silverado 1500 5.3L V8 Gas
2015 Chevrolet Silverado 1500 4.3L V6 Gas
2014 GMC Sierra 1500 5.3L V8 Gas
2014 Chevrolet Silverado 1500 6.2L V8 Gas
2014 Chevrolet Silverado 1500 5.3L V8 Gas
2014 Chevrolet Silverado 1500 4.3L V6 Gas
