Description
High-Performance Differential Cover. The B&M Hi-Tek Aluminum Differential Cover; AAM 11.50-Inch improves heat dissipation and adds strength to your vehicle’s rear differential. It is designed to maintain optimal fluid temperature and prevent bearing cap deflection under heavy loads, essential for enhancing drivetrain durability and reliability in demanding driving conditions.
Construction and Appearance. This differential cover is crafted from thick A356.0-T6 aluminum, which offers superior heat dissipation compared to factory steel covers. It features a black anodized finish for corrosion resistance and aesthetics, and includes a machined logo for a professional look. The design incorporates an internal smooth round back to maintain proper fluid circulation over the gears and bearings.
Installation. Installation is straightforward with all necessary mounting hardware included, requiring no drilling or modifications. The detailed instructions make it a manageable upgrade for those experienced with drivetrain components.
Warranty. This product includes a lifetime limited warranty, ensuring long-term quality and performance.
Application. Designed to fit many 2001 to 2018 GM and Ram heavy-duty vehicles equipped with the AAM 11.5-inch differential, providing a direct replacement that maintains all OEM mounting points and compatibility with the AAM 11.5-inch differential system.
B&M 11317
CA Residents: WARNING: Cancer and Reproductive Harm
- Load Bolts For Additional Support For Bearing Caps
- Magnetic Drain Plug For Easy Servicing
- A356.0-T6 Aluminum Construction
- Over 65 Years Of B&M Quality
- Lifetime Limited Warranty
- Black Anodized Finish
- Machined B&M Logo
- Fits Many 2001-2018 GM/Ram Heavy-Duty Vehicles With AAM 11.5 Rear Axle
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