| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20C-70-32311 | LINK,L.H. | 10001- | |
| 2 | 20C-70-32321 | LINK,R.H. | 10001- | |
| 20C-70-32201 | LINK ASS'Y,R.H. | 10001- | ||
| 3 | \6\ | LINK | 10001- | |
| 4 | 07144-10303 | BUSHING | 10001- | |
| 5 | 07145-00030 | SEAL,DUST | 10001- | |
| 20C-70-32101 | LINK ASS'Y,L.H. | 10001- | ||
| 6 | \6\ | LINK | 10001- | |
| 7 | 07144-10303 | BUSHING | 10001- | |
| 8 | 07145-00030 | SEAL,DUST | 10001- | |
| 22K-70-10170 | PIN ASS'Y | 10001- | ||
| 9 | 22K-70-11550 | PIN | 10001- | |
| 10 | 07020-00000 | FITTING,GREASE | 10001- | |
| 11 | 04082-00110 | LOCK | 10001- | |
| 12 | 01010-81020 | BOLT | 10001- | |
| 13 | 01643-31032 | WASHER | 10001- | |
| 14 | 20N-70-11280 | SPACER¤ 1.0MM | 10001- |