Drivetrain› Differentials and Rear-End Components

Motive Gear

~(25.3 lbs. 15X11X5)~ Gm 14Bl 10.5 R/P 4.88 Thick Mg

$453.47

SKU: M01Z GM10.5-488X

In Stock
In Stock
Ships by Jun 13
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Non-Returnable Item
INSTALL DIFFICULTY
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Description

The Motive Gear 10.50-Inch Rear Axle Thick Ring and Pinion Gear Kit (GM10.5-488X) is a heavy-duty upgrade designed for high-torque applications. With a 4.88 gear ratio and a thick gear design, this kit enhances low-end power and drivetrain durability. It is built for strength and precision, engineered to fit GM 10.5-inch rear differentials.

Fitment

Fitment Guaranteed

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

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Specifications

BrandMotive Gear
Part NumberM01Z GM10.5-488X

Videos

Motive Gear Ring & Pinion Install

Motive Gear Ring & Pinion Install
GM 8.5 10 bolt gear setup and final assembly

GM 8.5 10 bolt gear setup and final assembly
GM 10 Bolt The Kodiak Gets 3.90 Motive Gear, TrueTrac Posi, Quick Performance Kit, And Moser Axles.

GM 10 Bolt The Kodiak Gets 3.90 Motive Gear, TrueTrac Posi, Quick Performance Kit, And Moser Axles.

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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