Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Kiwi Green

With this Wehrli differential cover, you get a fabricated aluminum cover, stainless steel hardware, and a drain plug, all finished in a striking Kiwi Green powder coat. This cover is built to fit the 11.5-inch AAM rear axle found in a wide range of Chevrolet, GMC, and Dodge/Ram heavy-duty trucks from 2001 through 2019, depending on the specific model.

This differential cover is constructed from aluminum, making it lighter than a stock steel cover while still offering solid protection for your rear axle. The fabricated design means it's built from multiple pieces welded together for a strong and precise fit. The custom single-stage powder coating in Kiwi Green not only looks sharp but also adds a layer of protection against corrosion and road debris. Having a drain plug makes servicing your rear differential much easier, allowing you to drain the old fluid without having to remove the entire cover.

This cover is a popular choice for owners looking to upgrade the appearance and functionality of their truck's rear end. It's a well-built component that offers a noticeable visual improvement and practical benefits for maintenance.