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2001-2025 Duramax 2500/3500HD REAR DIFFERENTIAL COVER - WCFAB
$389.00
WCFab are precision laser cut, CNC Bent, and fully TIG welded aluminum assemblies designed to replace the OEM cover. includes a 1" Fill Port (with 5/8" Allen Plug) and all new Stainless Steel Installation hardware. Finished in your choice of custom powder coat colors.
- Aluminum Fabricated Cover - Stainless Hardware - Fill Plug - Custom Powder Coat Finish - Made in USA
Don't see the color you want? Let us know and we will add it for you!
Quantity
WCFab are precision laser cut, CNC Bent, and fully TIG welded aluminum assemblies designed to replace the OEM cover. includes a 1" Fill Port (with 5/8" Allen Plug) and all new Stainless Steel Installation hardware. Finished in your choice of custom powder coat colors.
- Aluminum Fabricated Cover
- Stainless Hardware
- Fill Plug
- Custom Powder Coat Finish
- Made in USA
Don't see the color you want? Let us know and we will add it for you!











