| Item | Part No. | Part Name | Qty | Serial No. |
| 6735-11-1161 | HEAD, CYLINDER | | 21573167- |
| 6735-11-1201 | HEAD, CYLINDER | | 21563300-21563301 |
| 1 | 6735-11-1102 | HEAD, CYLINDER | | 21573167- |
| 6735-11-1102 | HEAD, CYLINDER | | 21563300-21563301 |
| 2 | 6736-11-1160 | PLUG | | 21814611- |
| (\2\6736-11-1150) | PLUG | | 21563300-21740096 |
| 3 | | NOT USED | | 21563300- |
| 4 | 6732-11-1910 | PLUG | | 21563300- |
| 6736-41-4110 | VALVE, INTAKE | | 21563300- |
| 5 | 6732-41-4520 | COLLET, VALVE | | 21563300- |
| 9 | \6\ | VALVE, INTAKE | | 21563300- |
| 6736-41-4210 | VALVE, EXHAUST | | 21563300- |
| 5 | 6732-41-4520 | COLLET, VALVE | | 21563300- |
| 10 | \6\ | VALVE, EXHAUST | | 21563300- |
| 6 | 6732-41-4430 | SPRING, VALVE | | 21563300- |
| 7 | 6731-41-4511 | RETAINER, VALVE SPRING | | 21573167- |
| (\2\6731-41-4510) | RETAINER, VALVE SPRING | | 21563300-21740096 |
| 8 | 6732-41-4541 | SEAL, VALVE STEM, (K1) | | 21573167- |
| 6732-41-4540 | SEAL, VALVE STEM, (K1) | | 21563300-21563301 |
| 11 | 6732-11-1920 | PLUG | | 21563300- |
| 12 | 6732-11-1610 | SCREW | | 21563300- |
| 13 | 6732-11-1620 | SCREW | | 21563300- |
| | SERVICE PARTS | | |
| 14 | 6732-11-1170 | INSERT, VALVE, EXHAUST | | 21563300- |
| 15 | 6732-11-1180 | INSERT, VALVE, INTAKE | | 21563300- |
| 16 | 6736-19-1310 | GUIDE, THICK VALVE, INTAKE | | 21563300- |
| 17 | 6736-19-1410 | GUIDE, THICK VALVE, EXHAUST | | 21563300- |
| 18 | 6736-18-1310 | GUIDE, THIN VALVE, INTAKE AND EXHAUST | | 21563300- |
| 19 | 6735-11-1821 | GASKET, CYLINDER HEAD, (K1) | | 21563300- |
