| Item | Part No. | Part Name | Qty | Serial No. |
| 20P-70-51202 | ARM ASS'Y | 10001- | ||
| 1 | \6\ | ARM | 10001- | |
| 2 | 20P-70-81620 | BUSHING | 10001- | |
| 3 | 07144-10303 | BUSHING | 10001- | |
| 4 | 07145-00035 | SEAL,DUST | 10001- | |
| 5 | 07145-00030 | SEAL,DUST | 10001- | |
| 6 | 07020-00675 | FITTING,GREASE | 10001- | |
| 7 | 20P-62-83120 | HOSE | 10001- | |
| 8 | 21U-62-13175 | HOSE | 10001- | |
| 9 | 04434-52210 | CLIP | 10001- | |
| 10 | 01010-81020 | BOLT | 10001- | |
| 11 | 01643-31232 | WASHER | 10001- | |
| 12 | 20P-70-81231 | PIN | 10001- | |
| 12A | 20N-70-81231 | PIN | 10001- | |
| 13 | 07020-00000 | FITTING,GREASE | 10001- | |
| 14 | 04082-00212 | LOCK | 10001- | |
| 15 | 01010-81230 | BOLT | 10001- | |
| 16 | 01643-31232 | WASHER | 10001- | |
| 17 | 04082-00110 | LOCK | 10001- | |
| 18 | 01010-81030 | BOLT | 10001- | |
| 19 | 01643-31032 | WASHER | 10001- | |
| 20 | 20N-70-11280 | SPACER¤ 1.0MM | 10001- | |
| 21 | 20N-70-41270 | SPACER¤ 1.0MM | 10001- | |
| 22 | 08034-00536 | BAND | 10001- |