| |$0 | 21T-57-00010 | OPERATOR'S SEAT A. | |
| |$1 | 21T-57-71110 | SEAT ASS'Y | |
| 1 | 21T-57-71120 | CUSHION | |
| 2 | 209-57-51120 | CUSHION,BACK | |
| 3 | 21T-57-71130 | HEAD | |
| 4 | 205-57-72420 | HOLDER | |
| 5 | 205-57-72430 | SPRING | |
| 6 | 20G-57-11210 | LEVER | |
| 7 | 01010-51020 | BOLT | |
| 8 | 01602-21030 | WASHER | |
| 9 | 203-57-21330 | SPACER | |
| 10 | 01010-51020 | BOLT | |
| 11 | 01602-21030 | WASHER | |
| 12 | 20G-57-11100 | SUSPENSION ASS'Y | |
| 13 | 155-57-12320 | KNOB | |
| 14 | 155-57-12310 | HANDLE ASS'Y | |
| 15 | 155-57-12330 | DAMPER | |
| 16 | 205-57-63520 | ADJUSTER | |
| 17 | 01580-11210 | NUT | |
| 18 | 01602-21236 | WASHER | |
| 19 | 21N-57-11110 | BRACKET | |
| 20 | 01580-11210 | NUT | |
| 21 | 01643-31232 | WASHER |
