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Drivetrain› Differentials and Rear-End Components

Motive Gear

~(2.6 lbs. 13X13X3)~ RANDP INST 1/2 KIT (CAMARO V8 2

$138.85 $113.34 Save $25.51

SKU: M01Z 83-1077-B

In Stock
In Stock
Ships by Jun 15
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Richmond 8.6-Inch IRS Rear Differential Gear Install Kit is designed for the GM 8.6-Inch IRS differential case, providing OEM-quality replacements. This complete kit is ideal for repair and restoration projects. Installation is a direct bolt-on, no-drill process.

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

BrandMotive Gear
Part NumberM01Z 83-1077-B

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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