DIFF COVER GM 8.2 10 BOLT BOP CAST ALUM.

Name: DIFF COVER GM 8.2 10 BOLT BOP CAST ALUM.
Brand: B&M Racing (Holley)
SKU: B056 70503
Price: 324.95 USD
Availability: InStock

$365.95 $324.95 Save $41.00

SKU: B056 70503

In Stock

Ships by Jun 8

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Non-Returnable Item

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Description

B&M Hi-Tek Aluminum Differential Cover for GM 8.2-inch 10-bolt B.O.P. Load bolts for additional support for bearing caps. Magnetic drain plug for easy servicing. A356.0-T6 aluminum construction. Additional 0.4-quart fluid capacity. Over 65 years of B&M quality. Lifetime Limited Warranty. Machined B&M logo.

Fitment

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Specifications

Brand	B&M Racing (Holley)
Part Number	B056 70503

Videos

B&M Hi-Tek Differential Covers - Benefits & How To:

GM 8.2 10 Bolt vs 8.5 how to tell the difference

400 + horsepower GM 8.2 10 bolt complete how to video

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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