The Revolution Gear & Axle gear package for 1987–1996 Jeep YJ and Cherokee XJ with Dana 44 thick rear uses a 4.10 axle ratio and Koyo bearing configuration. Specified for the thicker Dana 44 rear found on those Jeep models, this package provides a correct-fit ratio replacement for differential rebuilds or gearing changes to support larger tires, towing, or to restore worn axle components while matching the Koyo bearings.
Revolution Gear & Axle 87-96 Jeep YJ/Cherokee XJ Dana 44 Thick Rear Koyo 4.10 Ratio Gear Package