Products Snowmobile- YamahaBearing Back Bearing 93315-22004 Item number: 93315-22004 Fit on models: 1971 Yamaha RS100B Transmission You May Also Be Interested In Bearing 93306-00501 Bearing 93305-30601 / 93305-30603 Install Kit 16755Q1 / 16755T1 / 16755A1 Oil Seal Kit 66V-W0001-OS