| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | YM129486-42021 | GASKET (KIT) | 26431- | |
| \0\YM129100-42020 | GASKET (KIT) | 21072-26430 | ||
| 2 | YM129001-42003 | WATER PUMP ASS'Y | 26431- | |
| \0\YM129001-42002 | WATER PUMP ASS'Y | 21072-26430 | ||
| 3 | YM23876-030000 | PLUG | 26431- | |
| \0\YM23871-030000 | PLUG | 21072-26430 | ||
| 4 | YM26106-080602 | BOLT | 21072- | |
| 5 | YM129258-42290 | V-BELT | 22850- | |
| \1\YM119856-42290 | V-BELT | 21072-22849 | ||
| 6 | YM129403-42380 | PULLEY¤ 110MM | 21072- | |
| 7 | YM121267-44741 | FAN,COOLING | 21072- | |
| 8 | YM129457-44760 | SPACER | 21072- | |
| 9 | YM26106-060452 | BOLT | 21072- | |
| 10 | YM129350-49530 | COVER | 21072- | |
| 11 | YM129795-49551 | PACKING (KIT) | 21072- | |
| 12 | YM129155-49800 | THERMOSTAT | 21072- | |
| 13 | YM129150-49811 | GASKET (KIT) | 21072- | |
| 14 | YM124395-49840 | GASKET (KIT) | 30137- | |
| \0\YM129100-49840 | GASKET (KIT) | 21072-30136 | ||
| 15 | YM26106-080222 | BOLT | .- | |
| \0\YM26106-080202 | BOLT | 21072-. | ||
| 16 | YM121450-42450 | PLUG | 22551- | |
| YM121450-42450 | PLUG | 21072-22550 | ||
| 17 | YM124465-44950 | GASKET (KIT) | 22551- | |
| YM124465-44950 | GASKET (KIT) | 21072-22550 | ||
| 18 | YM129150-49360 | GASKET (KIT) | 21072- | |
| 19 | YM129001-42040 | JOINT | 21072- | |
| 20 | YM129486-42140 | O-RING (KIT) | 26431- | |
| \0\YM24321-000300 | O-RING (KIT) | 21072-26430 | ||
| 21 | YM26106-080162 | BOLT | 21072- |