| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 56B-40-13301 | COLUMN ASS'Y | 1001-1041 | |
| 2 | 01580-11008 | NUT | 1001-1041 | |
| 3 | 01436-01025 | BOLT | 1001-1041 | |
| 4 | 01643-31032 | WASHER | 1001-1041 | |
| 5 | (56B-40-13500) | VALVE ASS'Y,STEERING | 1001-1041 | |
| 6 | 567-40-43660 | COVER | 1001-1041 | |
| 7 | 567-40-43670 | COLUMN | 1001-1041 | |
| 8 | 56B-40-13470 | BRACKET | 1001-1041 | |
| 9 | 56B-40-13A10 | SHEET | 1001-1041 | |
| 10 | 56B-61-13740 | ELBOW | 1001-1041 | |
| 11 | 56D-61-11360 | UNION | 1001-1041 | |
| 12 | 22W-61-12220 | O-RING | 1001-1041 | |
| 13 | 02896-61012 | O-RING | 1001-1041 | |
| 14 | 56B-61-13730 | ELBOW | 1001-1041 | |
| 15 | 07000-51009 | O-RING | 1001-1041 | |
| 16 | 02896-61009 | O-RING | 1001-1041 | |
| 17 | 56B-40-13440 | CUSHION | 1001-1041 | |
| 18 | 56B-40-13420 | SPACER | 1001-1041 | |
| 19 | 56B-40-13430 | SHIM, 3.2MM | 1001-1041 | |
| 20 | 01435-01250 | BOLT | 1001-1041 | |
| 21 | 419-43-17920 | WASHER | 1001-1041 | |
| 22 | 56B-40-13480 | BRACKET | 1001-1041 | |
| 23 | 56B-40-13A20 | SHEET | 1001-1041 | |
| 24 | 01435-00820 | BOLT | 1001-1041 | |
| 25 | 01050-81035 | BOLT | 1001-1041 | |
| 26 | 01640-21016 | WASHER | 1001-1041 | |
| 27 | 01010-81045 | BOLT | 1001-1041 | |
| 28 | 01643-31032 | WASHER | 1001-1041 | |
| 29 | 561-40-42630 | COLLAR | 1001-1041 | |
| 30 | 56B-40-13351 | BRACKET | 1001-1041 | |
| 31 | 01435-40616 | BOLT | 1001-1041 | |
| 32 | 56B-40-13361 | COVER | 1001-1041 | |
| 33 | 01245-00616 | SCREW | 1001-1041 | |
| 34 | 01642-40608 | WASHER | 1001-1041 |