Drivetrain› Differentials and Rear-End Components

B&M

DIFF COVER AAM 11.5-BLACK

$702.17

SKU: B00M 11317

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The B&M 11317 Hi-Tek Cast Aluminum Differential Cover is designed for AAM 11.5" 14-bolt rear axles. Its cast aluminum construction provides enhanced cooling for the differential fluid, which can help prolong the life of the gear oil and internal components.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandB&M
Part NumberB00M 11317

Videos

Install: B&M Hi-Tek Cast Aluminum Differential Cover 11317 - AAM 11.5

Install: B&M Hi-Tek Cast Aluminum Differential Cover 11317 - AAM 11.5
B&M Hi-Tek Differential Covers - Benefits & How To:

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

Features & Benefits of Hi-Tek Finned Differential Covers

Buy with Confidence

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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