| Item | Part No. | Part Name | Qty | Serial No. |
| 6219-21-1200 | CYLINDER BLOCK ASS'Y | 500001- | ||
| \6\ | BLOCK SUB ASS'Y | 500001- | ||
| 1 | \6\ | BLOCK,CYLINDER | 500001- | |
| 2 | \6\ | CAP,MAIN METAL¤ NO.1¤2¤3¤5¤6 | 500001- | |
| 3 | \6\ | CAP,MAIN METAL¤ NO.4 | 500001- | |
| 4 | \6\ | CAP,MAIN METAL¤ NO.7 | 500001- | |
| 5 | 04020-00820 | PIN,DOWEL | 500001- | |
| 6 | 6215-21-1710 | BOLT,MAIN CAP | 500001- | |
| 7 | 01643-32460 | WASHER | 500001- | |
| 8 | 6210-21-1491 | BUSHING,CAMSHAFT | 500001- | |
| 9 | 6210-81-9210 | PLUG,EXPANSION | 500001- | |
| 10 | 07046-44016 | PLUG | 500001- | |
| 11 | 04020-00820 | PIN,DOWEL | 500001- | |
| 12 | 04020-01434 | PIN,DOWEL | 500001- | |
| 13 | 6127-21-1160 | PIN,DOWEL | 500001- | |
| 14 | 6210-81-9210 | PLUG,EXPANSION | 500001- | |
| 15 | 6215-81-9510 | PLUG | 500001- | |
| 16 | 6215-81-9710 | O-RING | 500001- | |
| 17 | 07046-42010 | PLUG | 500001- | |
| 18 | 07046-42516 | PLUG | 500001- | |
| 19 | 6210-21-1390 | PIN,METAL THRUST | 500001- | |
| 20 | 6215-81-9520 | PLUG | 500001- | |
| 21 | 6215-81-9720 | O-RING | 500001- | |
| 22 | 6215-81-9540 | PLUG | 500001- | |
| 23 | 6215-81-9740 | O-RING | 500001- | |
| 24 | 6219-21-1950 | NOZZLE ASS'Y,PISTON COOLING | 500001- | |
| 25 | 01437-01025 | BOLT | 500001- | |
| 26 | 01643-51032 | WASHER | 500001- | |
| 27 | 6211-22-2220 | LINER,CYLINDER | 500001- | |
| 28 | 6210-21-2270 | SEAL,CREVICE (K2) | 500001- | |
| 29 | 6210-21-2240 | O-RING,CENTER (K2) | 500001- | |
| 30 | 6210-21-2230 | O-RING,LOWER (K2) | 500001- |