Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Revolution Gear & Axle 5.38 ratio kit for 2007–2018 Jeep Wrangler JK Rubicon axles features Koyo bearings and the matched 5.38 gearing. Intended for axle rebuilds or ratio changes, this package provides the coordinated gear and bearing components necessary to install a 5.38 final drive in JK Rubicon rear axles within the stated model years.
Revolution Gear & Axle 07-18 Jeep Wrangler JK Rubicon Koyo Bearing 5.38 Ratio Gear Package
