| Item | Part No. | Part Name | Qty | Serial No. |
| 234-57-41002 | Operator's Seat Assembly | 1018- | ||
| 1 | 23B-57-31101 | Seat Assembly | 1018- | |
| 2 | 01580-10806 | Nut | 1001- | |
| 3 | 01643-30823 | Washer | 1001- | |
| 3 | 232-57-56502 | Stand Assembly | 1018- | |
| 4 | 232-57-56512 | Bracket | 1018- | |
| 5 | 232-57-56521 | Bracket | 1018- | |
| 6 | 205-57-72520 | Link | 1018- | |
| 7 | 205-57-72530 | Link | 1018- | |
| 8 | 205-57-72540 | Link | 1018- | |
| 9 | 205-57-63170 | Pin | 1018- | |
| 10 | 203-57-21280 | Bushing | 1018- | |
| 11 | 207-57-11240 | Pin | 1018- | |
| 12 | 04050-11610 | Pin, Cotter | 1018- | |
| 13 | 23E-57-11150 | Knob | 1018- | |
| 14 | 23E-57-11160 | Nut | 1018- | |
| 15 | 23E-57-11120 | Spring | 1018- | |
| 16 | 205-57-63250 | Pin | 1018- | |
| 17 | 01641-20608 | Washer | 1018- | |
| 18 | 04050-11610 | Pin, Cotter | 1018- | |
| 19 | 01643-31445 | Washer, Flat | 1018- | |
| 20 | 205-57-63190 | Pin | 1018- | |
| 21 | 203-57-21280 | Bushing | 1018- | |
| 22 | 203-57-21310 | Roller | 1018- | |
| 23 | 205-57-72560 | Collar | 1018- | |
| 24 | 205-57-63180 | Pin | 1018- | |
| 25 | 203-57-21280 | Bushing | 1018- | |
| 26 | 207-57-11240 | Pin | 1018- | |
| 27 | 04050-11610 | Pin, Cotter | 1018- | |
| 28 | 205-57-72570 | Bar | 1018- | |
| 29 | 207-57-11220 | Pin | 1018- | |
| 30 | 203-57-21280 | Bushing | 1018- | |
| 31 | 203-57-21310 | Roller | 1018- | |
| 32 | 203-57-21320 | Shim, T=0.5mm | 1018- | |
| 33 | 205-57-63160 | Pin | 1018- | |
| 34 | 203-57-21280 | Bushing | 1018- | |
| 35 | 207-57-11240 | Pin | 1018- | |
| 36 | 04050-11610 | Pin, Cotter | 1018- | |
| 37 | 01010-81030 | Bolt | 1001- | |
| 38 | 01643-31032 | Washer | 1001- |