Drivetrain Differentials and Rear-End Components

Revolution Gear & Axle

Revolution Gear & Axle 79-85 Toyota 4Cyl Gen3 Pickup 8in Timken Bearing 4.88 Ratio Gear Package

$857.10

SKU: R01K REV-TOY-4CYL-488

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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Upgrade your 79-85 Toyota 4Cyl Gen3 Pickup with the Revolution Gear & Axle 8in Koyo Bearing 4.88 Ratio Gear Package for improved drivetrain performance. This gear package is designed specifically for certain Toyota pickups from the late 70s to mid-80s. It includes components suited for the 4-cylinder Gen3 model with an 8-inch size and a 4.88 gear ratio. This package is intended for those who want to maintain or restore their vehicle’s drivetrain with parts that match original specifications. The inclusion of Koyo bearings suggests a focus on reliable bearing performance within the package. Common uses for this gear package include restoring your pickup’s rear axle gearing to the correct ratio and ensuring smooth operation of the drivetrain. It’s suitable for daily drivers, weekend projects, or anyone looking to keep their classic Toyota pickup running as intended. For off-road use; not CARB EO compliant.

Fitment

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Specifications

BrandRevolution Gear & Axle
Part NumberR01K REV-TOY-4CYL-488

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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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