Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Sparkle Bomber Org.

When you're working on the rear axle of your heavy-duty truck, upgrading the differential cover is a smart move. This fabricated aluminum cover from Wehrli Custom Fab is built for the 11.5-inch AAM rear axle found on many Chevrolet, GMC, Dodge, and Ram trucks from 2001 through 2019. It's a well-built piece that not only looks good but also helps protect your differential and can improve fluid capacity.

Crafted from aluminum, this cover is lighter than a stock steel one and resists corrosion. It's finished in a vibrant Sparkle Bomber Orange two-stage powder coat for a tough, eye-catching look that stands up to road debris and the elements. The fabrication process allows for a stronger, more robust design compared to stamped steel covers, and it includes a drain plug, making fluid changes much simpler. This cover fits a wide range of popular heavy-duty trucks, including models like the 2001-2019 Chevrolet Silverado 2500 HD and 2003-2018 Dodge Ram 2500/3500.

Along with the cover itself, you'll find stainless steel hardware included, which also helps prevent corrosion and ensures a solid installation. This is a solid option if you're looking to dress up your rear end or simply want a more durable and functional differential cover for your truck.