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B&M

B&M Gm 8.875" 12-Bolt Truck Hi-Tek Aluminum Differential Cover

$247.45
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SKU:
BMM70504
UPC:
019695705046
Condition:
New
Availability:
Usually ships within 24 hours.
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B&M engineers crafted the Hi-Tek line of differential covers to not only enhance aesthetics but also address various shortcomings of factory stamped steel covers. They began by constructing the covers from robust A356.0-T6 aluminum, known for its superior heat dissipation compared to the factory steel unit. This design helps maintain lower fluid temperatures under high-stress conditions. To reinforce durability, a center bar was added for extra strength, along with load bolts to prevent bearing cap deflection during severe loads.

The internal configuration of the cover maintains a smooth, round back to ensure proper fluid flow over the ring gear, effectively lubricating the gears and bearings. Additional features include a magnetic drain plug for capturing ferrous metal particles, a machined B&M logo, and all necessary hardware. Detailed instructions are provided for a straightforward installation that can be done at home. Note: Gasket not included.

Features:

  • Load Bolts for Additional Support for Bearing Caps
  • Magnetic Drain Plug for Easy Servicing
  • Additional 0.75-quart of Fluid Capacity
  • A356.0-T6 Aluminum Construction
  • Over 65 Years of B&M Quality
  • Lifetime Limited Warranty
  • Machined B&M Logo
Local Pickup Available:
No
Local Delivery Available:
No
Additional Handling:
No