| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | YM705300-61701 | GOVERNOR ASS'Y | 2991- | |
| YM705300-61700 | GOVERNOR ASS'Y | 2501-2990 | ||
| 2 | YM26013-060222 | BOLT | 2501- | |
| 3 | YM105300-61600 | SLEEVE,GOVERNOR | 2501- | |
| 4 | YM105100-66300 | LEVER | 2501- | |
| 5 | YM105100-66400 | SHAFT,LEVER | 2501- | |
| 6 | YM24190-120001 | BALL | 2501- | |
| 7 | YM26022-050102 | SCREW | 2501- | |
| 8 | YM105300-66011 | SPRING | 2991- | |
| YM105300-66010 | SPRING | 2501-2990 | ||
| 9 | YM105502-66041 | HANDLE,REGULATOR | 2991- | |
| YM105502-66040 | HANDLE,REGULATOR | 2501-2990 | ||
| 10 | YM105225-66990 | SCREW | 2501- | |
| 11 | YM705100-66700 | LEVER ASS'Y | 2501- | |
| 12 | YM22322-030200 | PIN,TAPER | 2501- | |
| 13 | YM24311-000070 | O-RING | 2501- | |
| 14 | YM22117-100000 | WASHER | 2501- | |
| 15 | YM105502-67301 | SPRING | 2991- | |
| YM105502-67300 | SPRING | 2501-2990 | ||
| 16 | YM105300-66850 | RETAINER | 2501- | |
| 17 | YM105840-66830 | PLATE,FRICTION | 2991- | |
| YM105300-66860 | PLATE,FRICTION | 2501-2990 | ||
| 18 | YM105840-66880 | SPRING | 2991- | |
| YM105300-66840 | RETAINER | 2501-2990 | ||
| 19 | YM105840-66880 | SPRING | 2501-2990 | |
| 20 | YM22137-060000 | WASHER | 2501- | |
| 21 | YM26347-060002 | NUT | 2501- | |
| 22 | YM105300-66520 | ADJUSTER | 2501- | |
| 23 | YM26106-060122 | BOLT | 2501- | |
| 24 | YM26756-060002 | NUT | 2991- | |
| YM26756-060002 | NUT | 2501-2990 | ||
| 25 | YM105090-66551 | CONTROLLER ASS'Y | 2991- | |
| YM105300-66550 | CONTROLLER ASS'Y | 2501-2990 | ||
| 26 | YM124060-66950 | NUT,CAP | 2501- | |
| 27 | YM43400-500430 | WASHER,SEAL | 2501- | |
| 28 | YM26796-100002 | NUT | 2501- | |
| 29 | YM105300-66110 | COVER | 2501- | |
| 30 | YM102100-67080 | BOLT | 2991- |