| |1 | 6731-21-1130 | CYLINDER BLOCK ASS'Y | |
| 1 | BLOCK ASS'Y | ||
| 2 | 6732-21-1910 | RING,DOWEL | |
| 3 | 6732-21-1810 | PLUG | |
| 4 | 6731-21-1260 | CAP | |
| 5 | 6732-21-1820 | PLUG | |
| 6 | 6735-21-5530 | PLUG | |
| 7 | 6736-21-1810 | PLUG | |
| 8 | 6732-21-1611 | BOLT | |
| 9 | 6732-21-1411 | BUSHING | |
| |10 | 6731-21-1220 | BLOCK SERVICE KIT | |
| 10 | 6732-11-1910 | PLUG | |
| 11 | 6732-11-1920 | PLUG | |
| |12 | 6732-21-1960 | PLUG ASS'Y | |
| 12 | PLUG | ||
| 13 | 6215-81-9710 | O-RING | |
| 14 | 6732-21-6120 | PIN,DOWEL | |
| 15 | 6732-21-6130 | PLUG | |
| 16 | 6732-21-6140 | RING,DOWEL | |
| 17 | 6732-21-1930 | O-RING | |
| 18 | 6731-21-1190 | NOZZLE,PISTON COOLING | |
| 19 | 6732-21-6160 | PLUG | |
| 20 | 6736-29-2110 | LINER,(SERVICE PARTS) |
