| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 103-50-31112 | CROSS BAR | 81257- | |
| 103-50-31111 | CROSS BAR | 78604-81256 | ||
| 2 | 01010-81440 | BOLT | 78604- | |
| 3 | 01602-21442 | WASHER,SPRING | 78604- | |
| 4 | 01010-81640 | BOLT | 78604- | |
| 5 | 01643-31645 | WASHER | 78604- | |
| 6 | 103-30-37311 | STEP,L.H. | 78604- | |
| 103-30-37321 | STEP,R.H. | 78604- | ||
| 7 | 01010-81650 | BOLT | 78604- | |
| 8 | 01010-81645 | BOLT | 78604- | |
| 9 | 103-50-31122 | BRACKET | 81166- | |
| 103-50-31121 | BRACKET | 78604-81165 | ||
| 10 | 01010-82045 | BOLT | 78604- | |
| 11 | 01643-32060 | WASHER | 78604- | |
| 12 | 04020-01842 | PIN,DOWEL | 78604- | |
| 13 | 01643-31645 | WASHER | 78604- |