| Ref | Part Number | Description |
|---|---|---|
| 3 | 21902721 | Electronic unit This part replaces 21114790. Price: $4,235.00 |
| 4 | 965176 | Flange screw Price: $0.61 |
| 5 | 930760 | Expanding nut Price: $1.26 |
| 8 | 863415 | Rubber cushion Price: $61.29 |
| 9 | 990940 | Flange nut Price: $0.27 |
| 10 | 984850 | Flange screw Price: $2.36 |
| 11 | 990942 | Flange nut Price: $1.31 |
| 13 | 881193 | Grommet Price: $15.43 |
| 14 | 880755 | Nut Price: $4.71 |