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Superior Axle and Gear Continues to be a leader in the performance axle business and is the first to offer the Super JKTM heavy duty axle shafts for late model Jeep Wrangler (JK). This kit is for the rear of 2007 and newer Jeep Wranglers without the Rubicon package. (Rubicon Kit is EV52) It allows you to replace your stock axle shafts with 30 splines to the larger 35 spline shafts!
The EV53 Evolution axle kit comes complete with:
Superior Axle and Gear's Evolution series axle kits contain the finest axle shafts available -- made of premium alloys, precision machined, and finished with a proprietary dual heat-treat process. These kits carry Superior's famous lifetime warranty.