| Item | Part No. | Part Name | Qty | Serial No. |
| 131-60-00022 | CYLINDER ASS'Y,L.H. | 10901-15400 | ||
| 131-60-00021 | CYLINDER ASS'Y,L.H. | 5861-10900 | ||
| 131-60-00020 | CYLINDER ASS'Y,L.H. | 1201-5860 | ||
| 131-60-00032 | CYLINDER ASS'Y,R.H. | 10901-15400 | ||
| 131-60-00031 | CYLINDER ASS'Y,R.H. | 5861-10900 | ||
| 131-60-00030 | CYLINDER ASS'Y,R.H. | 1201-5860 | ||
| 1 | D50S-T501B | CYLINDER | 10901-15400 | |
| D50S-T501A | CYLINDER | 1201-10900 | ||
| 2 | D50S-T502B | COVER | 10901-15400 | |
| D50S-T502A | COVER | 1201-10900 | ||
| 3 | 07000-05140 | O-RING | 1201-@ | |
| 4 | D50S-T503C | COVER | 10901-15400 | |
| D50S-T503B | COVER | 5861-10900 | ||
| D50S-T503A | COVER | 1201-5860 | ||
| 5 | 07000-05140 | O-RING | 1201-15400 | |
| 6 | 07003-03036 | GASKET | 1201-5860 | |
| 7 | 07000-03035 | O-RING | 5861-@ | |
| 8 | D50S-T505A | BOLT | 10901-15400 | |
| 131-60-15460 | BOLT | 1201-10900 | ||
| 9 | 01602-02783 | WASHER | 1201-15400 | |
| 10 | 131-60-15150 | RING | 1201-15400 | |
| 11 | D50S-T558 | BUSHING | 1201-15400 | |
| 12 | D50S-T507A | ROD | 1201-15400 | |
| 13 | 01503-33628 | NUT | 1201-15400 | |
| 14 | 04000-00722 | KEY | 1201-15400 | |
| 15 | 07000-03040 | O-RING | 1201-@ | |
| 21 | D50S-T515A | WASHER | 2591-15400 | |
| 22 | D50S-T516A | PISTON | 1201-@ | |
| 23 | D50S-TP517A | RETAINER | 1201-15400 | |
| 24 | 04020-00514 | PIN | 1201-15400 | |
| 25 | D50S-T519 | WASHER | 1201-15400 | |
| 26 | D50S-T520 | LOCK | 1201-15400 | |
| 27 | 131-60-05031 | SHIM ASS'Y | 1201-15400 | |
| 131-60-91541 | SHIM¤ 0.2MM | 1201-15400 | ||
| 131-60-91551 | SHIM¤ 0.5MM | 1201-15400 | ||
| 131-60-91561 | SHIM¤ 1.0MM | 1201-15400 | ||
| 28 | D50S-T524A | RETAINER | 10901-15400 | |
| D50S-T524 | RETAINER | 1201-10900 | ||
| 29 | D50S-TP525 | V-PACKING | 1201-15400 | |
| 30 | D50S-TP526A | RETAINER | 1201-15400 | |
| 31 | D50S-TP527 | RETAINER | 1201-15400 | |
| 32 | D50S-TP528A | VALVE | 1201-15400 | |
| 33 | D50S-T529 | SEAT | 1201-15400 | |
| 34 | D50S-TP530 | SPRING | 1201-15400 | |
| 35 | D50S-TP531 | BUSHING | 1201-15400 | |
| 36 | D50S-TP532 | V-PACKING | 1201-15400 | |
| 37 | D50S-TP534 | RETAINER | 1201-15400 | |
| 38 | D50S-T535 | GRAND | 1201-15400 | |
| 39 | 01040-31445 | BOLT | 10901-15400 | |
| 01000-31445 | BOLT | 1201-10900 | ||
| 40 | 01602-01442 | WASHER | 1201-15400 | |
| 41 | D50S-TP537 | SEAL | 1201-15400 | |
| 42 | 170-64-05020 | SHIM ASS'Y | 1201-15400 | |
| 170-64-15530 | SHIM¤ 0.3MM | 1201-15400 | ||
| 170-64-15540 | SHIM¤ 0.5MM | 1201-15400 | ||
| 170-64-15550 | SHIM¤ 1.0MM | 1201-15400 | ||
| 43 | D50S-T541C | TUBE | 10901-15400 | |
| D50S-T541B | TUBE | 5861-10900 | ||
| D50S-T541A | TUBE | 1201-5860 | ||
| 44 | 01040-31230 | BOLT | 10901-15400 | |
| 01000-31230 | BOLT | 1201-10900 | ||
| 45 | 01602-01236 | WASHER | 1201-@ | |
| 46 | 07000-03035 | O-RING | 1201-@ | |
| 47 | 131-60-15581 | CLIP | 1201-15400 | |
| 48 | 01040-31020 | BOLT | 10901-15400 | |
| 01000-31020 | BOLT | 1201-10900 | ||
| 49 | 01602-01030 | WASHER | 1201-@ | |
| 50 | 131-60-15391 | ELBOW | 10901-15400 | |
| D50S-T560 | ELBOW | 5861-10900 | ||
| D50-T95A | JOINT | 1201-5860 | ||
| 51 | D50S-T508 | BUSHING | 1201-15400 | |
| 52 | D50S-TP551 | RETAINER | 1201-15400 | |
| 53 | 01040-01235 | BOLT,(NOT SHOWN) | 10901-15400 | |
| 01000-31235 | BOLT,(NOT SHOWN) | 5861-10900 | ||
| 54 | 01602-01236 | WASHER,(NOT SHOWN) | 5861-15400 |