Compact Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in Aam Rear Diff. Cover Accessory [6hKz9d3Q]

Wehrli Model WCF100113

These Fabricated Aluminum Differential Covers for AAM 11.50 Rear Axle on Dodge / RAM and GM HD Trucks from 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.  

Replaces the following GM Part Numbers: 12471445, 20984339, 23445891

Replaces the following MOPAR Part Numbers: 5086904AD, 5086904AB, 5086904AC

- Aluminum Fabricated Cover
- Stainless Hardware
- Fill Plug
- Custom Powder Coat Finish
- Made in USA