| Item | Part No. | Part Name | Qty | Serial No. |
| 6731-11-1411 | HEAD ASS'Y | 30204043- | ||
| 1 | \6\ | HEAD | 30204043- | |
| 2 | 6736-11-1150 | PLUG | 30204043- | |
| 3 | 6732-11-1910 | PLUG | 30204043- | |
| 4 | 6732-11-1930 | PLUG | 30204043- | |
| 5 | 6732-41-4541 | SEAL, INTAKE (K1) | 30204043- | |
| 6736-41-4110 | INTAKE VALVE ASS'Y | 30204043- | ||
| 6 | \6\ | VALVE | 30204043- | |
| 7 | 6732-41-4520 | COTTER | 30204043- | |
| 6736-41-4210 | EXHAUST VALVE ASS'Y | 30204043- | ||
| 8 | \6\ | VALVE | 30204043- | |
| 9 | 6732-41-4520 | COTTER | 30204043- | |
| 10 | 6732-41-4430 | SPRING | 30204043- | |
| 11 | 6731-41-4511 | RETAINER | 30204043- | |
| 12 | 6732-11-1610 | BOLT | 30204043- | |
| 13 | 6732-11-1620 | BOLT | 30204043- | |
| 14 | 6732-11-1151 | GASKET (K1) | 30204043- | |
| REFER TO FIG. NOS. OF REPAIR PARTS FOR O.S.¤ U.S.¤ AND SERVICE PARTS. | ||||
| SERVICE PARTS | ||||
| 15 | 6732-11-1170 | INSERT, EXHAUST | 30204043- | |
| 16 | 6732-11-1180 | INSERT, INTAKE | 30204043- |