| Item | Part No. | Part Name | Qty | Serial No. |
| 20A-70-11880 | LINK ASS'Y,L.H. | 1001- | ||
| 1 | \6\ | LINK | 1001- | |
| 2 | 20A-70-11860 | BUSHING | 1001- | |
| 3 | 20A-70-11720 | BUSHING | 1001- | |
| 20A-70-11890 | LINK ASS'Y,R.H. | 1001- | ||
| 4 | \6\ | LINK | 1001- | |
| 5 | 20A-70-11860 | BUSHING | 1001- | |
| 6 | 20A-70-11720 | BUSHING | 1001- | |
| 7 | 20A-70-12211 | SEAL,DUST | 1001- | |
| 8 | 20A-70-11810 | PLATE,L.H. | 1001- | |
| 9 | 20A-70-11820 | PLATE,R.H. | 1001- | |
| 10 | 20A-70-11830 | PIN,BUCKET LINK | 1001- | |
| 11 | 21S-70-11330 | WASHER | 1001- | |
| 12 | 01010-51020 | BOLT | 1001- | |
| 13 | 01643-31032 | WASHER | 1001- | |
| 14 | 21S-70-11440 | SPACER¤ 1.0MM | 1001- |