| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 423-70-13114 | Tooth | 66847- | |
| 2 | 02090-11490 | Bolt | 66847- | |
| 3 | 09218-12219 | Nut, Teeth | 66847- | |
| 4 | 423-70-13120 | Spacer, T=1.0mm | 66847- | |
| 4 | 423-70-13130 | Spacer, T=0.5mm | 66847- | |
| 5 | 423-70-13144 | Corner Tooth, L.H. | 66847- | |
| 5 | 423-70-13154 | Corner Tooth, R.H. | 66847- | |
| 6 | 423-70-13180 | Bolt | 66847- | |
| 7 | 01643-32260 | Washer | 66847- | |
| 8 | 02290-11422 | Nut | 66847- | |
| 9 | 02090-11490 | Bolt | 66847- | |
| 10 | 09218-12219 | Nut, Teeth | 66847- | |
| 11 | 423-70-13160 | Spacer, T=1.0mm | 66847- | |
| 11 | 423-70-13170 | Spacer, T=0.5mm | 66847- |