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

This is a fabricated aluminum differential cover from Wehrli Custom Fabrication, built for the AAM 11.5 inch rear axle found on many Chevrolet, GMC, Dodge, and Ram heavy-duty trucks. If you're working on a Duramax or Cummins powered rig from roughly 2001 through 2019 for GM or 2003 through 2018 for Dodge/Ram, this cover is designed to fit. It's a well-built upgrade that helps protect your rear axle's internals and can improve the look of your truck's underside.

The cover is constructed from aluminum, which is lighter than steel and resists corrosion. It's finished with a custom two-stage powder coating in a Sparkle Granny Smith color, giving it a unique look that stands out. This cover includes a drain plug, making fluid changes easier, and comes with stainless steel hardware for installation, which helps prevent rust and corrosion over time. It's a solid option for anyone looking to replace a damaged cover or simply enhance the appearance and protection of their rear differential.