Parts list: № Number Qty Name Options 1 YZ280313 2 Gear (SUB FOR 4028046) 2 F40211 6 Ball Bearing 3 4028037 1 Gear Next page: ST34984 4028449 Gear and Bearing Group, 1.80:1 Ratio ST34987 4028450 Gear and Bearing Group, 2.04:1 Ratio ST34990 4028619 Gear and Bearing Group, 1.258:1 Ratio ST34993 4028620 Gear and Bearing Group, .79:1 Ratio ST34995 4028912 Gear and Bearing Group, 1.41:1 Ratio ST34976 4028446 Gear and Bearing Group, 1.121:1 Ratio ST34973 4028444 Gear and Bearing Group, .40:1 Ratio ST34970 4028443 Gear and Bearing Group, .43:1 Ratio ST34967 4028442 Gear and Bearing Group, .49:1 Ratio ST34963 4028441 Gear and Bearing Group, .56:1 Ratio