| Item | Part No. | Part Name | Qty | Serial No. |
| 6751-11-1010 | HEAD, CYLINDER | | 21714587- |
| 6754-41-4100 | KIT, INTAKE VALVE | | 21714587- |
| 1 | 6744-11-1020 | COLLET, VALVE | | 21714587- |
| 2 | \6\ | VALVE, INTAKE | | 21714587- |
| 3 | 6754-41-4540 | SEAL, VALVE | | 21714587- |
| 4 | 6754-41-4432 | SPRING, VALVE | | 21714587- |
| 5 | 6754-41-4510 | RETAINER, VALVE SPRING | | 21714587- |
| 6754-41-4200 | KIT, EXHAUST VALVE | | 21714587- |
| 1 | 6744-11-1020 | COLLET, VALVE | | 21714587- |
| 6 | \6\ | VALVE, EXHAUST | | 21714587- |
| 6751-11-1101 | HEAD, CYLINDER | | 21815680- |
| 6751-11-1100 | HEAD, CYLINDER | | 21714587-21815679 |
| 7 | \6\ | HEAD, CYLINDER | | 21714587- |
| 8 | 6754-11-1170 | INSERT, VALVE | | 21714587- |
| 9 | 6754-11-1180 | INSERT, VALVE | | 21714587- |
| 10 | 6736-21-1820 | PLUG | | 21714587- |
| 11 | 6744-11-1070 | PLUG | | 21714587- |
| 12 | 6754-11-1160 | PLUG | | 21714587- |
| 13 | 6754-11-1150 | PLUG | | 21714587- |
| 14 | 6735-21-5531 | PLUG | | 21815680- |
| 6735-21-5530 | PLUG | | 21714587-21815679 |
| 15 | 6754-11-1610 | SCREW | | 21714587- |
| 16 | 6751-11-1810 | GASKET, CYLINDER HEAD | | 21714587- |
| | SERVICE PARTS | | |
| 8 | CU3939719 | INSERT, VALVE, 0.127MM, OVERSIZE | | 21714587- |
| 8 | CU3939720 | INSERT, VALVE, 0.254MM, OVERSIZE | | 21714587- |
| 8 | CU3939721 | INSERT, VALVE, 0.508MM, OVERSIZE | | 21714587- |
| 9 | CU3939723 | INSERT, VALVE, 0.127MM, OVERSIZE | | 21714587- |
| 9 | CU3939724 | INSERT, VALVE, 0.254MM, OVERSIZE | | 21714587- |
| 9 | CU3939725 | INSERT, VALVE, 0.508MM, OVERSIZE | | 21714587- |
