Yukon Spin Free Kit for Jeep '07-'18 Jeep Wrangler JK

2018 Jeep Wrangler JK (Drive: 4WD / Note: JK Dana 30 and Dana 44 Front; Spin Free Locking Hub Conversion Kit; 1350 Outer Stub Axles; 5 x 5.5 in. Wheel Hubs; Includes Yukon Locking Hubs;, Requires aftermarket 5 x 5.5 in. wheels); 2007-2017 Jeep Wrangler (Drive: 4WD / Note: JK Dana 30 and Dana 44 Front; Spin Free Locking Hub Conversion Kit; 1350 Outer Stub Axles; 5 x 5.5 in. Wheel Hubs; Includes Yukon Locking Hubs;, Requires Aftermerket 5 x 5.5 in Wheels; 2007-2011 Requires Upgraded 1350 Inner Axles., Requires aftermarket 5 x 5.5 in. wheels)