Sale

Drivetrain Differentials and Rear-End Components

Motive Gear

~(2 lbs. 12X11X1)~ SPACER RING KIT 8.5in GM

$115.21 $91.57 Save $23.64

SKU: M01Z 85050

In Stock
In Stock
Ships by Jun 14
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Motive Gear 85050 is a differential ring gear spacer kit designed for GM 8.5/8.625 inch differentials. It includes a steel spacer with a black oxide finish, 10 bolts with a 7/16-20 left-hand thread, and Loctite for secure installation.

This spacer kit offers extensive compatibility across various brands and models, fitting Buick Apollo, Chevrolet Camaro, and GMC Yukon, among others, from 1970 to 2013. It is designed as a direct-fit solution to simplify the installation process for both DIY mechanics and professionals.

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 85050

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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