Revolution Gear and Axle Discovery Series 1541 D35 Rear Axle Kit for 91-06 Jeep Wrangler YJ and Wrangler TJ and Cherokee XJ, 30 Spline Upgrade Super35 kit without Locker. Comes with the Bearings, seals, and studs. All Discovery Series Axles are backed by a 10 Year Warranty covering manufacturing defects and axle breakage, bent axles and twisted splines. This warranty is non-transferable. U-Joints are only covered under warranty for 1 Year (Other than Revolution Gear HD Chromoly U-Joints). Parts subject to normal wear are not covered under warranty; this includes bearings and seals. (Note: wheel studs are included in kit but not installed into the axles for safer transport. Install studs using red Loctite and torque to 90Ft-Lbs)