Drivetrain› Differentials and Rear-End Components

Motive Gear

F150 99.5-10 F8.8F/F9.75R 4.10

$1,734.00

SKU: M01Z MGK-319

In Stock
In Stock
Ships by Jun 16
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

High-quality drivetrain upgrade with a 4.10 gear ratio for improved acceleration and performance on-road and off-road. Features a 1.970-inch shaft diameter and 41 ring gear teeth for precise fit and optimal power transfer. Designed for durability and longevity, resistant to harmful elements. Includes mounting hardware.

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 MGK-319

Videos

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How to Install a 9 Inch Ford Ring & Pinion Gear Set

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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