Revolution Gear & Axle 07-18 Jeep Wrangler JK Rubicon Koyo Bearing 5.13 Ratio Gear Package

This package from Revolution Gear & Axle includes everything you need to change the gear ratio in your 2007-2018 Jeep Wrangler JK Rubicon's differential to a 5.13 ratio. Inside this kit, you'll find high-quality Koyo bearings, which are known for their durability and smooth operation, along with the precision-cut ring and pinion gears. This specific gear ratio is a popular choice for Rubicon owners who have installed larger tires, helping to bring your Jeep's performance back to a more responsive feel and improve drivability. It's designed to work with the factory Rubicon lockers, so you don't have to worry about losing that capability.

Revolution Gear & Axle is a well-known name in the drivetrain industry, and this package reflects their commitment to providing solid components. The ring and pinion gears are manufactured to tight tolerances, ensuring proper meshing and quiet operation. Koyo bearings are a standout feature here; they are a trusted brand in performance and heavy-duty applications, offering excellent load capacity and longevity. This kit is a comprehensive solution for Rubicon owners looking to re-gear their axles, whether for off-roading with larger tires or simply to restore factory-like performance after modifications. It's a substantial upgrade that can make a noticeable difference in how your Jeep drives, especially at highway speeds.

When undertaking a gear change like this, it's important to have all the necessary installation components. This kit is designed to be a complete gear package, but you'll want to ensure you have proper gear marking compound, RTV sealant, and the correct tools for setting backlash and pinion depth. Referencing the manufacturer's installation instructions is always recommended to ensure the gears are set up correctly for optimal performance and to prevent premature wear. A proper gear setup is crucial for the longevity of your new gears and bearings.