| |$1 | 6221-13-1100 | CYLINDER HEAD ASS'Y | |
| 1 | HEAD,CYLINDER | ||
| 2 | 6221-15-1310 | GUIDE,VALVE | |
| 2 | 6221-19-1311 | GUIDE,VALVE | |
| 3 | 6221-13-1360 | SEAT,INTAKE VALVE (STD) | |
| 3 | 6221-11-1330 | SEAT,INTAKE VALVE (STD) | |
| 3 | 6221-19-1360 | SEAT, 0.25MM,INTAKE VALVE (OS) | |
| 3 | 6221-19-1330 | SEAT, 0.25MM,INTAKE VALVE (OS) | |
| 3 | 6221-18-1360 | SEAT, 0.50MM,INTAKE VALVE (OS) | |
| 3 | 6221-18-1330 | SEAT, 0.50MM,INTAKE VALVE (OS) | |
| 3 | 6221-17-1360 | SEAT, 0.75MM,INTAKE VALVE (OS) | |
| 3 | 6221-17-1330 | SEAT, 0.75MM,INTAKE VALVE (OS) | |
| 3 | 6221-16-1360 | SEAT, 1.00MM,INTAKE VALVE (OS) | |
| 3 | 6221-16-1330 | SEAT, 1.00MM,INTAKE VALVE (OS) | |
| 4 | 6221-11-1320 | SEAT,EXHAUST VALVE (STD) | |
| 4 | 6221-19-1320 | SEAT, 0.25MM,EXHAUST VALVE (OS) | |
| 4 | 6221-18-1320 | SEAT, 0.50MM,EXHAUST VALVE (OS) | |
| 4 | 6221-17-1320 | SEAT, 0.75MM,EXHAUST VALVE (OS) | |
| 4 | 6221-16-1320 | SEAT, 1.00MM,EXHAUST VALVE (OS) | |
| 5 | 07046-41810 | PLUG | |
| 6 | 07046-42816 | PLUG | |
| 7 | 07046-44016 | PLUG | |
| 8 | 07043-70108 | PLUG | |
| 9 | 6221-43-4110 | VALVE,INTAKE | |
| 10 | 6221-43-4210 | VALVE,EXHAUST | |
| 11 | 6221-41-4510 | GUIDE,SPRING | |
| 12 | 6136-42-4520 | COTTER,VALVE | |
| 13 | 6221-41-4410 | SPRING,VALVE | |
| 14 | 6221-43-4540 | SEAL,VALVE | |
| 15 | 6221-41-4550 | CAP,STEM | |
| 16 | 6221-17-1810 | GASKET,HEAD (K1) | |
| 17 | 6221-11-1610 | BOLT |
