| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 104-72-33302 | FRAME | 78604- | |
| 2 | 104-72-33321 | BRACKET,R.H. (WELDED) | 78604- | |
| 3 | 104-72-33331 | BRACKET,L.H. (WELDED) | 78604- | |
| 4 | 104-72-32342 | BRACKET (WELDED) | 78604- | |
| 5 | 104-72-31341 | BRACKET (WELDED) | 78604- | |
| 6 | \6\ | BEARING,(WELDED) (KIT) | 78604- | |
| 7 | 130-70-13231 | CAP,L.H. (KIT) | 78604- | |
| 8 | 01010-82490 | BOLT (KIT) | 78604- | |
| 9 | 01643-32460 | WASHER (KIT) | 78604- | |
| 10 | 104-72-22371 | BRACKET | 78604- | |
| 11 | 07020-00000 | FITTING,GREASE | 78604- | |
| 12 | 01010-82060 | BOLT | 78604- | |
| 13 | 01643-32060 | WASHER | 78604- | |
| 14 | 104-72-21820 | PIN | 78604- | |
| 15 | 104-72-21880 | LOCK | 78604- | |
| 16 | 01010-81025 | BOLT | 78604- | |
| 17 | 01602-21030 | WASHER,SPRING | 78604- | |
| SERVICE KIT | ||||
| 104-72-00011 | PIVOT ASS'Y | 78604- | ||
| 6 | \6\ | BEARING | 78604- | |
| 7 | 130-70-13231 | CAP | 78604- | |
| 8 | 01010-82490 | BOLT | 78604- | |
| 9 | 01643-32460 | WASHER | 78604- |