4.11 Ring and Pinion Gear Set with Installation Kit

The USA Standard Gear ZGK2203 is a comprehensive ring and pinion gear and installation kit, providing a convenient, all-in-one solution for differential re-gearing. This kit features a 4.11 ratio ring and pinion gear set specifically designed for axles with a 10-bolt ring gear pattern and an 8.25-inch (213mm) ring gear diameter. It is engineered to fit carrier cases that are designed for 2.56 and up gear ratios. USA Standard Gear is committed to rigorous in-house quality testing, ensuring that its gears meet strict dimensional, material, and fitment standards. This kit is part of USA Standard Gear's "Quick Kits" line, which offers a one-stop shopping experience for common differential repairs at an affordable price. These kits are available in various OEM and aftermarket ratios, making them suitable for everyday commuting, trail running, and spirited driving. The kit also includes a brush, marking compound, Loctite, pinion nut, pinion seal, pinion shims, carrier bearings and races, carrier shims, cover gasket or silicone, crush sleeve or preload shims, head bearing, tail bearing, instruction manual, and ring gear bolts, ensuring a complete rebuild. This specific kit is identified for applications including the 2005-2010 Jeep Grand Cherokee WK, and the 2007-2011 Dodge Nitro, 2007-2009 Chrysler Aspen, and 2006-2010 Jeep Commander models. It is designed for vehicles equipped with the GM 8.25 carrier case.