| Item | Part No. | Part Name | Qty | Serial No. |
| \0 | (37B-01-11301) | TURBO ENGINE, ASSEMBLY | 12970- | |
| 1 | YM729907-53100 | VALVE ASSEMBLY | 12970- | |
| 2 | YM129907-53000 | NOZZLE, ASSEMBLY | 12970- | |
| 5 | YM114250-53080 | NUT, NOZZLE CASE | 12970- | |
| 6 | YM129907-53100 | NOZZLE HOLDER, ASSEMBLY | 12970- | |
| 9 | YM114250-53120 | SPRING, NOZZLE | 12970- | |
| 10 | YM114250-53130 | SEAT, NOZZLE SPRING | 12970- | |
| 11 | YM114250-53140 | PLATE, STOP | 12970- | |
| 12 | YM114250-53210 | PIN | 12970- | |
| 13 | YM114250-53400 | SHIM PACK | 12970- | |
| 25 | YM123907-11601 | PIPE | 12970- | |
| 26 | YM122780-59100 | RETAINER | 12970- | |
| 27 | YM119305-59120 | RETAINER | 12970- | |
| 30 | YM129150-59131 | BOLT, HEXAGON SOCKET HEAD | 12970- | |
| 31 | YM129550-59120 | RETAINER | 12970- | |
| 34 | YM129150-59131 | BOLT, HEXAGON SOCKET HEAD | 12970- | |
| 35 | YM129907-59710 | PIPE ASSEMBLY, INJECTION | 12970- | |
| 35 | YM129907-59720 | SUPPORT | 12970- | |
| 37 | YM129907-59810 | PIPE ASSEMBLY, INJECTION | 12970- | |
| 38 | YM129907-59820 | PIPE ASSEMBLY, INJECTION | 12970- | |
| 39 | YM129907-59830 | PIPE ASSEMBLY, INJECTION | 12970- | |
| 40 | YM129907-59840 | PIPE ASSEMBLY, INJECTION | 12970- | |
| 41 | YM26106-060162 | BOLT, FLANGED | 12970- | |
| 42 | YM26106-080182 | BOLT | 12970- | |
| SEE FIG. 0431 |