Differential Cover, 11.5 in. AAM Rear Axle, for Duramax
$377.33 - $401.58
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Developed for 2020-2025 GMC and Chevrolet 6.6L Duramax applications, this WCFab rear axle differential cover delivers dependable performance and long-term durability. Built for precise fitment and reliable operation. A custom powder coat finish enhances protection. Finished in color option of your choice.
Fitment Info, Inclusions, and Features
- Aluminum Fabricated Cover.
- Stainless Hardware.
- Drain Plug.
- Custom Single Stage Powder Coating