| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 154-30-44140 | PILOT | 36551- | |
| 2 | 154-30-44170 | SHAFT | 36551- | |
| 3 | 154-30-44180 | PILOT | 36551- | |
| 4 | 154-30-44160 | STOPPER | 36551- | |
| 5 | 01580-13629 | NUT | 36551- | |
| 6 | 154-30-11763 | WASHER | 36551- | |
| 7 | 01010-81020 | BOLT | 36551- | |
| 8 | 01602-21030 | WASHER,SPRING | 36551- | |
| 9 | 154-30-44210 | SPRING | 36551- | |
| 10 | 198-30-14420 | PLUG | 36551- | |
| 11 | 07959-30000 | VALVE | 36551- | |
| 12 | 07020-00000 | FITTING,GREASE | 36551- | |
| 13 | 154-30-11771 | PISTON | 36551- | |
| 14 | 150-30-13430 | RING | 36551- | |
| 15 | 150-30-13442 | PACKING | 36551- | |
| 16 | 150-30-13460 | RING | 36551- | |
| 17 | 150-30-13480 | RING | 36551- | |
| 18 | 154-30-44120 | COVER | 36551- | |
| 19 | 154-30-44131 | PACKING | 36551- | |
| 20 | 154-30-11192 | PLATE | 36551- | |
| 21 | 07019-10100 | SEAL,DUST | 36551- | |
| 22 | 07020-00000 | FITTING,GREASE | 36551- | |
| 23 | 154-30-12170 | BUSHING | 36551- | |
| 24 | 01010-81022 | BOLT | 36551- | |
| 25 | 01602-21030 | WASHER,SPRING | 36551- | |
| 26 | 01010-82060 | BOLT | 36551- | |
| 27 | 01643-32060 | WASHER | 36551- | |
| 28 | 154-30-44150 | PIPE | 36551- |