| \0 | 21D-01-11300 | ENGINE, ASSY. | |
| \0 | 21D-01-11301 | ENGINE, ASSY. | |
| 1 | YM723907-01560 | CYLINDER BLOCK, ASSY. | |
| 4 | YM171051-01921 | PLUG | |
| 5 | YM123900-02020 | BOLT | |
| 8 | YM123900-02410 | BUSHING | |
| 9 | YM22351-060012 | SPRING PIN | |
| 10 | YM23875-030000 | PLUG | |
| 11 | YM27231-700000 | PLUG | |
| 12 | YM27241-300000 | PLUG | |
| 13 | YM23875-030000 | PLUG | |
| 14 | YM27225-120160 | PLUG | |
| 15 | YM121851-11970 | PIPE | |
| 25 | YM723900-02900 | BEARING | |
| 25 | YM123900-02340 | BEARING (--0.25 mm) | |
| 28 | YM123900-02930 | BEARING, THRUST | |
| 28 | YM123900-02940 | BEARING, THRUST (+0.25 mm) | |
| 31 | YM119174-01200 | BOLT | |
| 32 | YM123907-01350 | GASKET |
