| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 144-33-21410 | COVER | 40001- | |
| 2 | 144-33-21420 | PISTON | 40001- | |
| 3 | 144-33-21430 | BUSHING | 40001- | |
| 4 | 144-33-21440 | SPOOL | 40001- | |
| 5 | 07043-00108 | PLUG | 40001- | |
| 6 | 175-33-31310 | RETAINER | 40001- | |
| 7 | 170-33-13370 | SPRING | 40001- | |
| 8 | 04064-02512 | RING | 40001- | |
| 9 | 01010-31230 | BOLT | 40001- | |
| 10 | 01602-01236 | WASHER | 40001- | |
| 11 | 04020-01228 | PIN | 40001- | |
| 12 | 144-33-21120 | COVER,R.H. | 40001- | |
| 13 | 144-33-21110 | COVER,L.H. | 40001- | |
| 14 | 144-33-21340 | GASKET (KIT) | 40001- | |
| 15 | 01010-31455 | BOLT | 40001- | |
| 15A | 01010-31445 | BOLT | 40001- | |
| 16 | 01602-01442 | WASHER | 40001- | |
| 17 | 144-33-21170 | ANCHOR | 40001- | |
| 18 | 01010-31645 | BOLT | 40001- | |
| 19 | 01643-31645 | WASHER | 40001- | |
| 20 | 04020-01228 | PIN | 40001- | |
| 21 | 145-33-51160 | COVER | 40001- | |
| 22 | 144-33-21140 | GASKET (KIT) | 40001- | |
| 23 | 01010-31225 | BOLT | 40001- | |
| 24 | 01602-01236 | WASHER | 40001- | |
| 25 | 144-33-21150 | COVER | 40001- | |
| 26 | 144-33-21160 | GASKET (KIT) | 40001- | |
| 27 | 01010-31025 | BOLT | 40001- | |
| 28 | 01602-01030 | WASHER | 40001- | |
| 29 | 144-33-21270 | LEVER | 40001- | |
| 30 | 01010-31245 | BOLT | 40001- | |
| 31 | 01602-01236 | WASHER | 40001- | |
| 32 | 170-33-13330 | ROLLER | 40001- | |
| 33 | 04205-01645 | PIN | 40001- | |
| 34 | 04050-14028 | PIN (KIT) | 40001- | |
| 35 | 145-33-51140 | SHAFT | 40001- | |
| 36 | 145-33-51150 | COLLAR | 40001- | |
| 37 | 130-33-62230 | COLLAR | 40001- | |
| 38 | 06120-03520 | BEARING | 40001- | |
| 39 | 07012-00035 | SEAL (KIT) | 40001- | |
| 40 | 06120-02520 | BEARING | 40001- | |
| 41 | 07046-23016 | PLUG | 40001- | |
| 42 | 144-43-31332 | LEVER,R.H. | .- | |
| 42 | \0\144-43-31331 | LEVER,R.H. | 40001-. | |
| 43 | 144-43-31321 | LEVER,L.H. | 40001- | |
| 44 | 01010-31245 | BOLT | 40001- | |
| 45 | 01602-01236 | WASHER | 40001- |