Revolution Gear & Axle 07-18 Jeep Wrangler JK Rubicon Koyo Bearing 5.38 Ratio Gear Package

This is the Revolution Gear & Axle 5.38 ratio gear package, specifically designed for the 2007-2018 Jeep Wrangler JK Rubicon models. If you've upgraded to larger tires or are looking to improve your Jeep's performance off-road or at highway speeds, changing your differential gear ratio is a key step. The 5.38 ratio is a popular choice for JK Rubicons running 37-inch or larger tires, helping to bring your engine's RPMs back into an optimal range for better acceleration and drivability.

This package includes everything you need for a comprehensive differential rebuild, featuring high-quality Koyo bearings. Koyo is well-known for producing durable and reliable bearings that can withstand the rigors of off-road use and heavy loads. The gears themselves are precision-cut for a quiet and efficient operation, ensuring smooth power transfer to your wheels. Revolution Gear & Axle is a trusted name in drivetrain components, and this kit reflects their commitment to providing solid parts for serious Jeep enthusiasts. Installing a new gear ratio is a significant undertaking, and using a complete kit with quality bearings like these Koyo units helps ensure a long-lasting and proper installation.

When undertaking a gear change, it's important to have all the necessary installation components. This package is designed to be a complete solution, but always refer to the manufacturer's installation instructions for specific details on the process, including any specialized tools or setup procedures required. Proper installation is crucial for the longevity and performance of your new gears and bearings.