Drivetrain› Differentials and Rear-End Components

Richmond Gear/Motive Gear

Ring and Pinion-GM 8.5 (O Axle)

$659.66

SKU: R01O 49-0050-1

In Stock
In Stock
Ships by Jun 8
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

The Richmond Gear/Motive Gear 49-0050-1 is a high-performance drivetrain product designed for serious street and racing applications. It is sold as a kit and is intended for use in specific axle models, where it contributes to the overall gear ratio and power transfer.

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

BrandRichmond Gear/Motive Gear
Part NumberR01O 49-0050-1

Videos

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Noisy Gears Update - New Ring & Pinion
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How to Install a 9 Inch Ford Ring & Pinion Gear Set
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Motive Gear Ring & Pinion Install
GM 12 bolt Ring and Pinion Install with Summit Racing Limited Slip

GM 12 bolt Ring and Pinion Install with Summit Racing Limited Slip

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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