| Item | Part No. | Part Name | Qty | Serial No. |
| 21K-70-00220 | ARM ASS'Y | 10001- | ||
| 1 | \6\ | ARM | 10001- | |
| 2 | 22B-70-12410 | BUSHING | 10001- | |
| 3 | 203-70-42182 | BUSHING | 10001- | |
| 4 | 203-70-56150 | BUSHING | 10001- | |
| 5 | 07020-00000 | FITTING | 10001- | |
| 6 | 07145-00070 | SEAL | 10001- | |
| 7 | 203-70-33210 | SEAL | 10001- | |
| 8 | 203-70-42121 | PIN | 10001- | |
| 9 | 205-70-66580 | PLATE | 10001- | |
| 10 | 01010-81230 | BOLT | 10001- | |
| 11 | 01643-31232 | WASHER | 10001- | |
| 12 | 21Y-70-14790 | SPACER, 1.0MM | 10001- | |
| 13 | 21Y-70-14820 | SPACER, 2.0MM | 10001- | |
| 14 | 07020-00675 | FITTING | 10001- | |
| 15 | 202-70-52121 | PIN | 10001- | |
| 16 | 21Y-70-14710 | SPACER, 1.0MM | 10001- | |
| 17 | 205-70-66580 | PLATE | 10001- | |
| 18 | 01010-81230 | BOLT | 10001- | |
| 19 | 01643-31232 | WASHER | 10001- | |
| 20 | 07096-20513 | HOSE | 10001- | |
| 21 | 07096-20413 | HOSE | 10001- | |
| 22 | 22B-70-15210 | TUBE | 10001- | |
| 23 | 20Y-70-11540 | CONNECTOR | 10001- | |
| 24 | 07020-00000 | FITTING | 10001- | |
| 25 | 20Y-70-11590 | ELBOW | 10001- |