| Ref | Part Number | Description |
|---|---|---|
| 1 | 20357382 | Idler pulley Price: $165.71 |
| 2 | 3887334 | Hub sleeve Price: $30.71 |
| 3 | 8097084 | Cover Price: $27.33 |
| 4 | 975103 | Flange screw This part replaces 984759. Price: $2.57 |
| 5 | 21422765 | Belt tensioner This part replaces 20739751. Price: $215.09 |
| 6 | 3849931 | Bracket Price: $29.00 |
| 7 | 946472 | Flange screw Price: $1.23 |