| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | YM729335-11990 | GASKET KIT | 13021- | |
| YM129322-01330 | GASKET,HEAD | 13021- | ||
| YM129350-11310 | PACKING,CYLINDER HEAD COVER | 13021- | ||
| YM24311-000120 | O-RING,CYLINDER HEAD COVER BOLT | 13021- | ||
| YM24341-000400 | O-RING,BREATHER | 13021- | ||
| YM129335-12710 | PACKING,INTAKE MANIFOLD | 13021- | ||
| YM129350-13250 | GASKET,EXHAUST MANIFOLD | 13021- | ||
| YM124701-11910 | GASKET,EXHAUST PIPE | 13021- | ||
| YM124250-13210 | GASKET,MUFFLER | 13021- | ||
| YM121575-01750 | PACKING,OIL PAN | 13021- | ||
| YM121450-44410 | PACKING,WATER PUMP | 13021- |