| Item | Part No. | Part Name | Qty | Serial No. |
| 232-40-00510 | STEERING WHEEL | 57001- | ||
| 1 | 237-40-11111 | WHEEL | 57001- | |
| 2 | 237-40-11121 | BUTTON | 57001- | |
| 3 | 237-40-11131 | LOCK | 57001- | |
| 4 | 237-40-11141 | CAP | 57001- | |
| 5 | 237-40-11151 | SPRING | 57001- | |
| 5 | \1\237-40-11200 | SHAFT ASS'Y | 57001- | |
| 6 | 237-40-11210 | SHAFT | 57001- | |
| 7 | 237-40-11220 | BUSHING | 57001- | |
| 8 | 237-40-11230 | SHIM | 57001- | |
| 9 | 237-40-11240 | SHIM | 57001- | |
| 10 | 237-40-11250 | HOUSING | 57001- | |
| 11 | 237-40-11260 | SCREW | 57001- | |
| 12 | 237-40-11270 | RING | 57001- | |
| 13 | 237-40-11280 | RING | 57001- | |
| 14 | 237-40-11290 | BEARING | 57001- | |
| 15 | \0\01582-11411 | NUT | 57001- | |
| 16 | 01602-21442 | WASHER | 57001- | |
| 17 | 01640-21426 | WASHER | 57001- | |
| 18 | \0\02010-70638 | BOLT | 57001- | |
| 19 | 01602-21030 | WASHER | 57001- | |
| 20 | 232-40-57100 | STEERING VALVE | 57001- |