| 1 | YM729005-01560 | CYLINDER BLOCK ASS'Y | |
| 2 | YM124060-01050 | PLUG | |
| 3 | YM129001-01250 | PLUG | |
| 4 | YM124160-01910 | PLUG | |
| 5 | YM124160-01910 | PLUG | |
| 6 | YM171051-01921 | PLUG | |
| 7 | YM129150-02020 | BOLT | |
| 8 | YM129795-02411 | BUSHING | |
| 9 | YM27241-120000 | PLUG | |
| 10 | YM27241-300000 | PLUG | |
| 11 | YM129001-02930 | MAIN METAL ASS'Y (STD) | |
| 11 | YM129150-02870 | MAIN METAL ASS'Y,0.25MM (US) | |
| 12 | YM129150-02930 | THRUST METAL ASS'Y (STD) | |
| 12 | YM129150-02940 | THRUST METAL ASS'Y,0.25MM (OS) | |
| 13 | YM129004-01190 | SPACER |
