This Revolution Gear & Axle 5.13 ratio package is made for 2007–2018 Jeep Wrangler JK Rubicon axles and includes Koyo bearings. The kit supplies the matched 5.13 gearing and bearing components needed for axle rebuilds or ratio swaps, offering the parts required to achieve a 5.13 final drive in supported Rubicon applications.
Revolution Gear & Axle 07-18 Jeep Wrangler JK Rubicon Koyo Bearing 5.13 Ratio Gear Package