| Item | Part No. | Part Name | Qty | Serial No. |
| 104-Y16-4120 | GUARD ASS'Y | 78604- | ||
| 1 | 01013-81000 | BOLT | 78604- | |
| 2 | 01590-31012 | NUT | 78604- | |
| 3 | 01643-31032 | WASHER | 78604- | |
| 4 | 04050-12018 | PIN,COTTER | 78604- | |
| 5 | 104-Y16-3420 | BRACKET | 78604- | |
| 6 | 103-54-49110 | GUARD,FRONT | 78604- | |
| 7 | 01010-81430 | BOLT | 78604- | |
| 8 | 01602-21442 | WASHER,SPRING | 78604- | |
| 9 | 01643-31445 | WASHER | 78604- | |
| 10 | 104-54-41120 | COVER | 78604- | |
| 11 | 01010-81025 | BOLT | 78604- | |
| 12 | 01602-21030 | WASHER,SPRING | 78604- | |
| 13 | 103-54-35120 | GUARD,REAR | 78604- | |
| 14 | 01010-81430 | BOLT | 78604- | |
| 15 | 01602-21442 | WASHER,SPRING | 78604- | |
| 16 | 01643-31445 | WASHER | 78604- | |
| 17 | 103-54-25150 | COVER | 78604- | |
| 18 | 01010-81025 | BOLT | 78604- | |
| 19 | 01602-21030 | WASHER,SPRING | 78604- |