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Drivetrain Differentials and Rear-End Components

Revolution Gear & Axle

Revolution Gear & Axle 2018+ Jeep Wrangler JL Non-Rubicon Dana 35 Rear 4.88 Ratio Gear Package

$1,011.99 $962.99 Save $49.00

SKU: R01K REV-JL-200/186-488

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In Stock
Ships by Aug 9
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Non-Returnable Item
INSTALL DIFFICULTY
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Description

Part #: REV-JL-200/186-488

Gear Packages from Revolution Gear and Axle include Front and Rear Ring and Pinion Gear Sets and Master Install Kits. 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. Our 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. Revolution Gear Master Overhaul Kits come with all the necessary parts to ensure your differential job is a success. Revolution Master Overhaul Kits come with top quality Timken or Koyo Bearings and National seals (Part numbers ending with a -K contain Koyo Bearings). Our Kits also include: Pinion seal, Pinion Shims, Carrier Shims, Pinion Nut, Gasket or Sealant, Preload Shims or Crush Sleeve, Ring Gear Bolts, Gear Marking Compound and Loctite. With products that have been Street, Off Road and Race proven, you can count on Revolution Gear and Axle products to be the most trusted in the aftermarket.

MIA's Description

The Revolution Gear & Axle REV-JL-200/186-488 is a Dana 30 Front Axle/35 Rear Axle Ring and Pinion Gear Kit with a 4.88 gear ratio and Master Overhaul Kit. It's designed to enhance off-road performance for Jeep Wranglers with large tires, lift modifications, and high-performance motors by restoring default settings to the powertrain that are affected by substantial tire rolling resistance. The gears are made of aircraft-grade steel and produced using a computer-operated heat treatment method for durability and efficient setup. Professional installation is recommended, with an estimated installation time of approximately one day. It comes with a 2-year limited structural warranty.

Fitment

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Specifications

BrandRevolution Gear & Axle
Part NumberR01K REV-JL-200/186-488

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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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