Alloy USA Differential Master Installation Kit, Dana 44 Front Axle, 352051 For Use In Dana 44 JK Front; Pinion Seal; Pinion Bearings; Crush Sleeve; Pinion Nut; Carrier Bearings; Ring Gear Bolts; Complete Shim Kit; Cover Gasket; Silicone Sealer; Lock Tite; Gear Marking Compound JEEP WRANGLER (JK) 70TH ANNIVERSARY RUBICON UNLIMITED RUBICON 2007 2008 2009 2010 2011 3.8L (3778cc) GAS Alloy USA Alloy USA Dana 44 JK Front Master Ring and Pinion Installation Kit - 352051 352051 Ring and Pinion Installation Kits