| Item | Part No. | Part Name | Qty | Serial No. |
| 22L-70-21202 | ARM ASS'Y | 21888-@ | ||
| \0\22L-70-21201 | ARM ASS'Y | 20001-21887 | ||
| \6\ | ARM | 20001-21887 | ||
| 1 | \6\ | ARM | 21888-@ | |
| 2 | 20S-70-81290 | BUSHING | 20001-@ | |
| 3 | 22L-70-21530 | BUSHING | 20001-@ | |
| 4 | 07145-00040 | SEAL,DUST | 20001-@ | |
| 5 | 22L-70-21550 | SEAL,DUST | 20001-@ | |
| 6 | 07020-00675 | FITTING,GREASE | 20001-@ | |
| 7 | 20N-70-41270 | SPACER, 1.0MM | 20001-@ | |
| 8 | 21U-70-11740 | SPACER, 1.0MM | 20001-@ | |
| 9 | 08034-20536 | BAND | 20001-@ | |
| 10 | 21U-70-31390 | CAP | 20001-@ | |
| 11 | 22L-62-23230 | HOSE | 20001-@ | |
| 12 | 22L-62-23240 | HOSE | 20001-@ | |
| 13 | 04434-51710 | CLIP | 20001-@ | |
| 14 | 01010-81020 | BOLT | 20001-@ | |
| 15 | 01643-31032 | WASHER | 20001-@ | |
| 16 | 22L-70-21561 | PIN | 20001-@ | |
| 17 | 22L-70-21240 | PIN | 20001-@ | |
| 18 | 07020-00000 | FITTING,GREASE | 20001-@ | |
| 19 | 04082-00212 | LOCK | 20001-@ | |
| 20 | 01010-81230 | BOLT | 20001-@ | |
| 21 | 01643-31232 | WASHER | 20001-@ |