Rough Country - 53000011 - Dana 30 Ring & Pinion Gear Set Master Install Kit (Wrangler JK/JKU) for Jeep: 07-18 Wrangler JK 4WD, 07-18 Wrangler Unlimited JK 4WD Fits: 2007-2016 4WD Jeep JK Wrangler; 2007-2016 4WD Jeep JK Wrangler Unlimited; Dana 30 Axles ONLY Kit Contents: Carrier bearings & races, Pinion bearings & races, Pinion seal, Ring gear bolts, Deluxe shim kit, Pinion nut, Crush sleeve, Oil baffle & slingers, Thread locking compound, Marking compound, Brush, Gasket sealing compound KIT CONTENTS: Carrier bearings & races, Pinion bearings & races, Pinion seal, Ring gear bolts, Deluxe shim kit, Pinion nut, Crush sleeve, Oil baffle & slingers, Thread locking compound, Marking compound, Brush, Gasket sealing compound SPECS: SKU: 53000011 FITMENT: 2007-2016 4WD Jeep JK Wrangler; 2007-2016 4WD Jeep JK Wrangler Unlimited; Dana 30 Axles ONLY