| Ref | Part Number | Description |
|---|---|---|
| 4 | 421306 | Wear ring Price: $26.23 |
| 5 | 1676432 | Sealing ring This part replaces 1545283. Price: $34.17 |
| 6 | 70913 | Deflector Price: $9.89 |
| 7 | 1660609 | Ball bearing Price: $19.57 |
| 8 | 181538 | Ball bearing Price: $22.17 |
| 9 | 914462 | Snap ring Price: $0.77 |
| 10 | 1542235 | Pulley Price: $218.30 |
| 11 | 1542236 | Hub Price: $79.86 |
| 12 | 946173 | Flange screw Price: $0.67 |
| 14 | 947760 | Flange screw Price: $1.84 |
| 16 | 968927 | O-ring Price: $4.83 |