Rear Differential Cover; 10.50-Inch (07-09 Silverado 2500 HD)Find parts that fit my vehicle

Fortified Protection for the Rear Axle. The Rear Differential Cover; 10.50‑Inch – 2007–2009 Silverado 2500 HD is specifically engineered to replace the factory stamped steel cover with a stronger, more rigid option tailored to the 10.50‑inch 14‑bolt axle—adding real durability and protection from rocks, road debris, and trail impacts.

Adds Rigidity and Heat Management. Engineered in aluminum or nodular iron versions, the Rear Differential Cover; 10.50‑Inch – 2007–2009 Silverado 2500 HD incorporates ribbing and optional finning to help dissipate heat and resist flex during high-load or towing situations.

Eases Maintenance with Magnetic Plug and Direct OEM Bolt Pattern. Many models include a magnetic drain—and occasionally fill—plug to trap ferrous particles during service. Designed to match the OEM 14‑bolt bolt pattern, this cover bolts in with standard hardware for fast, mess-free installation.

Long-Term Reliability for Heavy-Duty and Off-Road Use. Perfect for towing, off-road or fleet use, the Rear Differential Cover; 10.50‑Inch – 2007–2009 Silverado 2500 HD adds structural endurance and better thermal handling while helping to extend service intervals and prevent leaks.

Installation. Putting this Rear Differential Cover; 10.50-Inch on your Silverado 2500 HD takes 45 minutes to install.

Application. The Rear Differential Cover; 10.50-Inch fits 2007-2009 Silverado 2500 HD models.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov