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Drivetrain Differentials and Rear-End Components

Revolution Gear & Axle

5.38 Ratio Gear Package (GM 10.5 14-Bolt Thick 89-98 - D60 Std Rotation) with Koyo Master Kits Revolution Gear and Axle

$980.99 $933.99 Save $47.00

SKU: R01K REV-GM14T/D60-538T-89-98-K

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
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Description

Gear Packages from Revolution Gear and Axle include Front and Rear Ring and Pinion Gear Sets and Master Install Bearing Kits. All Revolution Gear sets are made from high-quality steel and are precision heat treated to OEM specifications. Master Install Kits offer a comprehensive bill of material with all the components needed to overhaul your differential ring and pinion gear set, including top quality Timken or Koyo Bearings (Part numbers ending with a -K contain Koyo Bearings). This package is designed to re-gear one of the strongest 4x4 axle setups with a one-ton gear package. It includes GM 14-Bolt 10.5 rear axle gear sets and Dana 60 front axle gear sets along with the correct master bearing install kit for your vehicle model year. GM 14-Bolt and Dana 60 axles are exceptionally strong and can handle larger tires and high horsepower.

Fitment

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Specifications

BrandRevolution Gear & Axle
Part NumberR01K REV-GM14T/D60-538T-89-98-K

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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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