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Drivetrain› Differentials and Rear-End Components

Revolution Gear & Axle

Revolution Gear & Axle Chrysler 8.25in Rear Axle 4.88 Ratio Dual Drilled Ring & Pinion Set

$320.99 $304.99 Save $16.00

SKU: R01K C8.25-488D

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In Stock
Ships by Aug 8
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Non-Returnable Item
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Description

Part #: C8.25-488D

Revolution Gear Chrysler 8.25 Inch Gear Sets have a Dual Drilled ring gear to allow use in 2004 and Newer Grand Cherokees as well as older models. All Revolution gear sets are made from the highest quality steel and are precision heat treated to OEM specifications, making for the best aftermarket gears available. All Revolution Ring and Pinion sets are backed by an industry leading 2 Year Warranty against defects. Revolution Gear's precisely controlled manufacturing processes create a flawless setup, smooth operation and longer gear life. With products that have been Street, Off Road and Race proven, you can count on Revolution Gear & Axle products to be the most trusted in the aftermarket.

MIA's Description

The Revolution Gear & Axle C8.25-488D is a rear ring and pinion gear set designed for Chrysler 8.25 Inch differentials. It features a 4.88 ratio and dual-drilled ring gear bolt patterns for increased vehicle coverage. This premium gear set is engineered to elevate your driving experience, whether on rugged off-road trails or cruising on the highway. Key benefits include optimized gear ratio for improved torque delivery, better traction, and control. It also improves towing performance by providing increased torque at lower speeds, making it easier to pull heavy loads. The right gear ratio can also contribute to better fuel efficiency by optimizing the engine's RPM at highway speeds.

Fitment

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Specifications

BrandRevolution Gear & Axle
Part NumberR01K C8.25-488D

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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