Smeding Diesel 2011-2025 Chevy/GMC Duramax Front Differential Cover

A heavy-duty front differential cover for the 2011-2025 Duramax — more oil, better cooling, and more protection for the front diff when you're working the truck. A worthwhile upgrade over the factory piece.

Built in the USA. 1-year unlimited-mileage warranty.

Questions on fit? Call 636-429-7020 or email [email protected].