| Item | Part No. | Part Name | Qty | Serial No. |
| 6164-21-1102 | CYLINDER BLOCK ASS'Y | 10445-@ | ||
| 6164-21-1101 | CYLINDER BLOCK ASS'Y | 10040-10444 | ||
| 1 | \6\ | BLOCK,CYLINDER | 10445-@ | |
| 1 | \6\ | BLOCK,CYLINDER | 10040-10444 | |
| 2 | 6164-21-1490 | BUSHING,CAMSHAFT | 10040-@ | |
| 3 | \5\6164-29-1210 | CAP,MAIN METAL, NO.1,2,3,4 | 10040-@ | |
| 4 | \5\6164-29-1250 | CAP,MAIN METAL, NO.5 | 10040-@ | |
| 5 | 04020-00820 | PIN,DOWEL | 10040-@ | |
| 6 | 04020-00514 | PIN,DOWEL | 10040-@ | |
| 7 | 6164-21-1710 | BOLT | 10040-@ | |
| 8 | 6164-21-1730 | WASHER | 10040-@ | |
| 9 | 04020-00820 | PIN,DOWEL | 10040-@ | |
| 10 | 6164-21-1750 | BOLT | 10040-@ | |
| 11 | 6164-21-1780 | WASHER | 10040-@ | |
| 12 | 04025-00524 | PIN,SPRING | 10040-@ | |
| 13 | 04020-01434 | PIN,DOWEL | 10040-@ | |
| 14 | 07043-50211 | PLUG | 10040-@ | |
| 15 | 07043-50108 | PLUG | 10040-@ | |
| 16 | 6164-21-1190 | PIN | 10040-@ | |
| 17 | 02720-11616 | PLUG | 10040-@ | |
| 18 | 6127-21-1160 | PIN,DOWEL | 10040-@ | |
| 19 | 07042-01222 | PLUG | 10040-@ | |
| 20 | 07043-00617 | PLUG | 10040-@ | |
| 21 | 07043-50108 | PLUG | 10040-@ | |
| 22 | 07043-50312 | PLUG | 10040-@ | |
| 23 | 6164-21-1910 | PLUG | 10040-@ | |
| 24 | 07000-65065 | O-RING (K2) | 10040-@ | |
| 25 | 04025-00308 | PIN,SPRING | 10040-@ | |
| 26 | 6164-21-1930 | PLUG | 10040-@ | |
| 27 | 07000-63048 | O-RING (K2) | 10040-@ | |
| 28 | 07046-22516 | PLUG | 10040-@ | |
| 29 | 07043-00617 | PLUG | 10040-@ | |
| 30 | 6164-21-1950 | PLUG | 10040-@ | |
| 31 | 6164-21-5550 | PLATE | 10040-@ | |
| 32 | 6164-21-5560 | GASKET (K2) | 10040-@ | |
| 33 | 01010-31025 | BOLT | 10040-@ | |
| 34 | 01602-01030 | WASHER,SPRING | 10040-@ | |
| 35 | 07043-50108 | PLUG | 10040-@ | |
| 36 | 02720-10607 | PLUG | 10040-@ | |
| 37 | 07043-00108 | PLUG | 10040-@ | |
| 38 | 6162-23-2210 | LINER,CYLINDER | 10040-@ | |
| 39 | 6162-23-2250 | SEAL,CREVICE (K2) | 10040-@ | |
| 40 | 6162-23-2220 | O-RING,UPPER (K2) | 10040-@ | |
| 41 | 6162-23-2240 | O-RING,LOWER (K2) | 10040-@ | |
| 42 | 6164-21-1860 | NOZZLE,PISTON COOLING | 10040-@ | |
| 43 | 07043-00211 | PLUG | 10040-@ | |
| 44 | 07000-62021 | O-RING (K2) | 10040-@ | |
| 45 | 01010-30818 | BOLT | 10040-@ | |
| 46 | 01602-00825 | WASHER,SPRING | 10040-@ | |
| 47 | 6164-21-3720 | BREATHER | 10040-10515 | |
| 48 | 6110-61-6811 | GASKET (K2) | 10040-@ | |
| 49 | 01010-31030 | BOLT | 10040-10515 | |
| 50 | 01602-01030 | WASHER,SPRING | 10040-@ | |
| 51 | 6164-21-3761 | TUBE,BREATHER | 10040-@ | |
| 51 | (\2\6164-21-3760) | TUBE,BREATHER | (10040-10442) | |
| 52 | 6164-21-3781 | TUBE,BREATHER | 10040-10515 | |
| 53 | 6164-21-3740 | COUPLING | 10040-10515 | |
| 54 | 6710-72-9380 | CLAMP | 10040-@ | |
| 55 | 6131-22-3760 | BOSS | 10040-@ | |
| 56 | 01010-31035 | BOLT | 10040-@ | |
| 57 | 01602-01030 | WASHER,SPRING | 10040-@ | |
| 58 | 07287-02617 | HOSE | 10040-10115 | |
| 59 | 07285-00280 | CLIP | 10040-10115 | |
| 60 | 6165-91-6710 | CLIP | 10040-10515 | |
| 61 | 6164-21-3880 | STAY | 10040-10515 | |
| 62 | 01010-31020 | BOLT | 10040-10515 | |
| 63 | 01602-01030 | WASHER,SPRING | 10040-10515 | |
| 64 | (01010-30820) | BOLT | 10040-10515 | |
| 65 | (01602-00825) | WASHER,SPRING | 10040-10515 | |
| 66 | 09605-00501 | PLATE, NAME,(ENGLISH) | 10040-@ | |
| 67 | 04418-03060 | SCREW | 10040-@ |