| Item | Part No. | Part Name | Qty | Serial No. |
| YM719624-01561 | CYLINDER BLOCK ASS'Y | 00105- | ||
| YM719624-01560 | CYLINDER BLOCK ASS'Y | 00102-00104 | ||
| 1 | \6\ | BLOCK,CYLINDER | 00102- | |
| 2 | YM119600-01050 | PLUG | 00102- | |
| 3 | YM119620-02020 | BOLT | 00102- | |
| 4 | YM23876-010000 | PLUG | .- | |
| 4 | \0\YM23871-010000 | PLUG | 00102-. | |
| 5 | YM119623-01250 | PLUG | .- | |
| 5 | \0\YM27231-450000 | PLUG | 00102-. | |
| 6 | YM27241-120000 | PLUG | 00102- | |
| 7 | YM27241-300000 | PLUG | 00102- | |
| 8 | YM719620-02800 | MAIN METAL ASS'Y (STD) | 00102- | |
| 8 | YM719620-02870 | MAIN METAL ASS'Y,0.25MM (US) | 00102- | |
| 9 | YM719620-02930 | THRUST METAL ASS'Y | 00102- | |
| 10 | YM119624-02410 | BUSHING | 00102- | |
| 11 | YM119600-01050 | PLUG | 00102- | |
| 12 | YM27241-120000 | PLUG | 00102- | |
| 13 | YM27241-250000 | PLUG | 00102- |