The aFe Street Series Raw Rear Diff Cover with Fins (46-71060A) is a high-performance differential cover designed to enhance both protection and cooling for GM 2500 and 3500 HD trucks from 2001 to 2019. Constructed from durable materials, this cover features fins that improve heat dissipation, helping to maintain optimal differential temperatures during demanding driving conditions. It offers increased fluid capacity, which contributes to superior lubrication and reduces the risk of overheating. The inclusion of a large neodymium magnetic drain plug ensures maximum protection by efficiently capturing loose metal particles, extending the lifespan of the differential components. This product is engineered to withstand harsh off-road environments, dirt, rocks, and other hazards, making it ideal for outdoor adventures and heavy-duty use.
Designed specifically for 2001-2019 GM 2500 and 3500 HD trucks, this differential cover is a direct replacement for the factory component. It fits models equipped with the appropriate axle configurations and is suitable for both street and off-road applications. The installation is straightforward, involving bolt-on replacement without modifications. The kit includes the differential cover and magnetic drain plug, providing all necessary components for a secure upgrade. Whether used for daily driving, towing, or off-road excursions, this aFe differential cover enhances durability, cooling, and protection, ensuring reliable performance in demanding conditions.
