AMC 20 Installation Kits

AMC 20 ring and pinion installation kits—available as comprehensive master kits or streamlined minor kits—are essential for accurate gear setup during regears, bearing replacements, or full axle rebuilds in 1976-1986 Jeep CJ models and other AMC-equipped vehicles. Master kits typically include carrier and pinion bearings with races, shims for backlash and pinion depth, crush sleeve or preload shims, pinion seal, pinion nut, ring gear bolts, gear marking compound, and differential cover gasket or sealer, ensuring proper preload, alignment, and quiet operation. Minor kits omit the bearings for use when reusing existing ones. Browse a wide variety of high-quality AMC 20 installation kits, including Yukon Gear master overhaul and bearing options, to complete your ring and pinion install with confidence and achieve reliable off-road or street performance.