| Item | Part No. | Part Name | Qty | Serial No. |
| 6165-21-1102 | CYLINDER BLOCK ASS'Y | 10172- | ||
| 1 | \6\ | BLOCK,CYLINDER | 10172- | |
| 2 | 6164-21-1490 | BUSHING,CAM | 10172- | |
| 3 | \5\6165-29-1210 | CAP,MAIN METAL¤ NO.1¤2¤3¤4¤5¤6 | 10172- | |
| 4 | \5\6165-29-1250 | CAP,MAIN METAL¤ NO.7 | 10172- | |
| 5 | 04020-00514 | PIN,DOWEL | 10172- | |
| 6 | 6164-21-1710 | BOLT | 10172- | |
| 7 | 6164-21-1730 | WASHER | 10172- | |
| 8 | 04020-00820 | PIN,DOWEL | 10172- | |
| 9 | 6164-21-1750 | BOLT | 10172- | |
| 10 | 6164-21-1780 | WASHER | 10172- | |
| 11 | 04020-01434 | PIN,DOWEL | 10172- | |
| 12 | 07046-14020 | PLUG | 10172- | |
| 13 | 6127-21-1160 | PIN,DOWEL | 10172- | |
| 14 | 07043-50211 | PLUG | 10172- | |
| 15 | 02720-10607 | PLUG | 10172- | |
| 16 | 02720-11616 | PLUG | 10172- | |
| 17 | 07043-50108 | PLUG | 10172- | |
| 18 | 6164-21-1190 | PIN | 10172- | |
| 19 | 07043-50312 | PLUG | 10172- | |
| 20 | 07043-A1222 | PLUG | 10172- | |
| 21 | 6164-21-1910 | PLUG | 10172- | |
| 22 | 07000-65065 | O-RING (K2) | 10172- | |
| 23 | 04025-00308 | PIN,SPRING | 10172- | |
| 24 | 6164-21-1930 | PLUG | 10172- | |
| 25 | 07000-73048 | O-RING | 10181- | |
| \0\07000-63048 | O-RING (K2) | 10172-10180 | ||
| 26 | 07046-22516 | PLUG | 10172- | |
| 27 | 07043-A0617 | PLUG | 10172- | |
| 28 | 6164-21-1950 | PLUG | 10172- | |
| 29 | 6164-21-5550 | PLATE | 10172- | |
| 30 | 6164-21-5561 | GASKET (K2) | 10172- | |
| 31 | 01010-81025 | BOLT | 10172- | |
| 32 | 01602-21030 | WASHER | 10172- | |
| 33 | 6162-25-2210 | LINER,CYLINDER | 10178- | |
| \0\6162-23-2210 | LINER,CYLINDER | 10172-10177 | ||
| 34 | 6162-23-2250 | SEAL,CREVICE (K2) | 10172- | |
| 35 | 6162-23-2220 | O-RING,UPPER (K2) | 10172- | |
| 36 | 6162-23-2240 | O-RING,LOWER (K2) | 10172- | |
| 37 | 6164-21-1810 | NOZZLE,PISTON COOLING | 10172- | |
| 38 | 07043-A0211 | PLUG | 10172- | |
| 39 | 07000-72021 | O-RING (K2) | 10172- | |
| 40 | 01010-80818 | BOLT | 10172- | |
| 41 | 01602-20825 | WASHER | 10172- |