| Item | Part No. | Part Name | Qty | Serial No. |
| 6142-42-1100 | CAMSHAFT ASS'Y | 31228- | ||
| 1 | \6\ | CAMSHAFT | 31228- | |
| 2 | 6142-42-1120 | GEAR | 31228- | |
| 3 | 04010-00516 | KEY | 31228- | |
| 4 | 6136-41-1130 | PLATE,THRUST | .- | |
| \0\6140-41-1132 | PLATE,THRUST | 31228-. | ||
| 5 | 01010-30822 | BOLT | 31228- | |
| 6 | 01602-00825 | WASHER,SPRING | 31228- | |
| 7 | 6140-41-2112 | TAPPET | 31228- | |
| 8 | 6142-42-3110 | ROD,PUSH | 31228- |