The Revolution Gear & Axle master install kit for 1972–1996 Jeep CJ, YJ and XJ Dana 30 front axles with Koyo bearings is intended to assist with ring-and-pinion service on those Dana 30 fronts. Specified for CJ/YJ/XJ Dana 30 applications from 1972–1996, it consolidates bearing‑compatible install hardware and fitment pieces to streamline gear replacement and axle reassembly during differential work.
Revolution Gear & Axle 72-96 Jeep CJ/YJ/XJ Dana 30 Front Axle Koyo Ring & Pinion Master Install Kit