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GMC Sierra Differential Covers

2.7L I4, 3.0L I6 Duramax, 4.3L V6, 4.8L V8, 5.3L V8, 6.0L V8, 6.2L V8

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GMC Sierra Differential Covers

If you have the stock GMC Sierra 1500 differential cover on your truck and you want to upgrade to the latest version, choose one of the many offerings available here on American Trucks. Each one of the differential covers you find will allow you to customize your truck the exact way you want it. These covers help to cool faster and do not crack or corrode under pressure or in inclement weather. Whether you want to purchase one for your newer truck or you have an older truck that is in desperate need of an upgrade, check out what we have to offer at American Trucks.


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Fitment Includes

  • Base, C3, Classic, HT, Hybrid, Nevada Edition, SL, Z71, Denali, SLE, 1500, SLT and WT Sierras
  • Engines: 4.3L Vortec V6, 4.8L Vortec V8, 5.3L Vortec V8, 5.3L Flex-Fuel Vortec V8, 5.3L Vortec V8 Hybrid, 6.0L Vortec V8, 6.2L VVT Vortec V8, 4.3L EcoTec3 V6, 5.3L EcoTec3 V8, 6.2L EcoTec3 V8 Sierras

*Please see Sierra parts pages for any exceptions.