| Item | Part No. | Part Name | Qty | Serial No. |
| 6162-23-1103 | CYLINDER BLOCK ASS'Y | 21546- | ||
| 1 | \6\ | BLOCK,CYLINDER | 21546- | |
| 2 | 6162-23-1490 | BUSHING,CAMSHAFT | 21546- | |
| 3 | \5\6162-29-1250 | CAP,MAIN METAL, NO.6 | 21546- | |
| 4 | \5\6162-29-1210 | CAP,MAIN METAL, NO.1,2,3,4,5,7 | 21546- | |
| 5 | 6162-23-1710 | BOLT,MAIN CAP | 21546- | |
| 6 | 6127-21-1741 | WASHER | 21546- | |
| 7 | 6162-23-1140 | TUBE | 21546- | |
| 8 | 04020-00514 | PIN,DOWEL | 21546- | |
| 9 | 6162-23-1260 | PIN,DOWEL | 21546- | |
| 10 | 07040-11409 | PLUG | 21546- | |
| 11 | 07005-01412 | GASKET (K2) | 21546- | |
| 12 | 07040-11007 | PLUG | 21546- | |
| 13 | 07005-01012 | GASKET (K2) | 21546- | |
| 14 | 07043-50211 | PLUG | 21546- | |
| 15 | 07046-43516 | PLUG | 21546- | |
| 16 | 07043-50415 | PLUG | 21546- | |
| 17 | 04020-01434 | PIN,DOWEL | 21546- | |
| 18 | 07043-50108 | PLUG | 21546- | |
| 19 | 07042-A0108 | PLUG | 21546- | |
| 20 | 6127-21-1160 | PIN,DOWEL | 21546- | |
| 21 | 07046-48020 | PLUG | 21546- | |
| 22 | 04020-00820 | PIN,DOWEL | 21546- | |
| 23 | 6162-13-1410 | PIN,GROOVE | 21546- | |
| 24 | 6162-25-2210 | LINER,CYLINDER | 21546- | |
| 25 | 6162-23-2250 | SEAL,CREVICE (K2) | 21546- | |
| 26 | 6162-23-2240 | O-RING,LOWER (K2) | 21546- | |
| 27 | 6162-23-2220 | O-RING,CENTER (K2) | 21546- | |
| 28 | 6161-21-1840 | NOZZLE,PISTON COOLING | 21546- | |
| 29 | 07000-72016 | O-RING (K2) | 21546- | |
| 30 | 01010-80818 | BOLT | 21546- | |
| 31 | 01602-00825 | WASHER,SPRING | 21546- | |
| 32 | 6100-21-1130 | PLUG,NO.4 | 21546- | |
| 33 | 07043-70108 | PLUG,NO.1,2,3,5,6 | 21546- |