| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20S-70-71421 | LINK,L.H. | 6471- | |
| 2 | 20S-70-71431 | LINK,R.H. | 6471- | |
| 3 | 20S-70-71451 | PIN | 6471- | |
| 4 | 07020-00000 | FITTING,GREASE | 6471- | |
| 5 | 20S-70-71270 | PLATE | 6471- | |
| 6 | 01010-51635 | BOLT | 6471- | |
| 7 | 01643-31645 | WASHER | 6471- | |
| 20R-970-0040 | LINK ASS'Y | 6471- | ||
| 8 | \6\ | LINK | 6471- | |
| 9 | 20S-70-11270 | BUSHING | 6471- | |
| 10 | 20S-70-71880 | BUSHING | 6471- | |
| 11 | 07020-00675 | FITTING,GREASE | 6471- | |
| 12 | 07145-00035 | SEAL,DUST | 6471- | |
| 13 | 20S-70-71491 | SHIM¤ 2.5MM | 6471- | |
| 20S-970-7451 | PLATE ASS'Y | 7311- | ||
| 20S-970-7450 | PLATE ASS'Y | 6471-7310 | ||
| 14 | \6\ | PLATE,L.H. | 6471- | |
| 15 | \6\ | PLATE,R.H. | 7311- | |
| \6\ | PLATE,R.H. | 6471-7310 | ||
| 16 | 20S-970-7410 | PIN | 6471- | |
| 17 | 20S-70-71611 | O-RING | 6471- | |
| 18 | 20S-70-71461 | SPACER | 6471- | |
| 19 | 20S-70-71471 | RETAINER | 6471- | |
| 20 | 01010-51035 | BOLT | 6471- | |
| 21 | 01643-31032 | WASHER | 6471- | |
| 22 | 20S-70-71270 | PLATE | 6471- | |
| 23 | 101-966-1860 | SPACER | 6471- | |
| 24 | 01010-51635 | BOLT | 6471- | |
| 25 | 01643-31645 | WASHER | 6471- |