Revolution Gear & Axle 07-18 Jeep Wrangler JK Rubicon Timken Bearing 4.88 Ratio Gear Package

If you've upgraded your Jeep Wrangler JK Rubicon with larger tires or plan to, changing your differential gear ratio is essential for getting back that lost performance. This Revolution Gear & Axle package is specifically designed for the JK Rubicon models from 2007 to 2018, and it includes everything you need to install a 4.88 gear ratio. This ratio is a popular choice for Jeeps running 35-inch to 37-inch tires, helping to bring your engine RPMs back into an efficient range on the highway and improving acceleration off-road.

This kit features high-quality gears from Revolution Gear & Axle, known for their durability and precise manufacturing. Crucially, it also includes a full set of Timken bearings. Timken is a well-respected name in the bearing industry, and using their components ensures smooth operation and long life for your differential. The package is designed to be a complete solution, simplifying the installation process by bundling all the necessary components. This means you won't have to hunt for individual parts, saving you time and potential headaches during your build.

When undertaking a gear change like this, it's important to have all the necessary tools and a solid understanding of differential setup. If you're not experienced with this type of work, consider consulting a professional mechanic or referring to detailed installation guides. This package is built to handle the demands of off-road use, providing a significant improvement in drivability for your modified Jeep Wrangler JK Rubicon.