| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20T-70-13112 | BUCKET,537MM, 0.18M3 | 4501- | |
| 2 | 20T-70-13210 | LIP (WELDED) | 4501- | |
| 3 | 20T-70-13160 | CUTTER,SIDE | 4501- | |
| 4 | 20T-70-13130 | TOOTH | 4501- | |
| 5 | 20T-70-05010 | SHIM ASS'Y | 4501- | |
| 5 | \6\ | SHIM, 1.0MM | 4501- | |
| 5 | \6\ | SHIM, 0.5MM | 4501- | |
| 6 | 02090-11060 | BOLT | 4501- | |
| 7 | 02205-11015 | NUT | 4501- | |
| 20T-70-00060 | LINK ASS'Y | 4501- | ||
| 8 | \6\ | LINK | 4501- | |
| 9 | 07143-10405 | BUSHING | 4501- | |
| 10 | 07145-00045 | SEAL,DUST | 4501- | |
| 11 | 20T-70-14120 | LINK,L.H. | 4501- | |
| 11 | 20T-70-14131 | LINK,R.H. | 4501- | |
| 12 | 20T-70-13121 | PIN | 4501- | |
| 13 | 07020-00000 | FITTING,GREASE | 4501- | |
| 14 | 01011-31205 | BOLT | 4501- | |
| 15 | 01580-01210 | NUT | 4501- | |
| 16 | 20T-70-19130 | SPACER, 1.0MM | 4501- |