quick view G2 Axle and Gear Amc 20 Master Installation Kit MSRP: $180.97 G2 Master Kits Include All The Parts That Are Needed To Properly Install A Ring And Pinion. These G2 Kits Include Hard To Find Parts Like A Proper Shim Kit, Replacement Pinion Nut , Crush Sleeve,... Add to Wish List Add to My Wish List Create New Wish List