| Item | Part No. | Part Name | Qty | Serial No. |
| 459-901 | IDLER ASS'Y | 3001- | ||
| 1 | 453-021 | IDLER | 3001- | |
| 2 | 451-050 | BUSHING | 3001- | |
| 3 | 453-932 | SUPPORT | 3001- | |
| 4 | 456-229 | SHAFT | 3001- | |
| 5 | 453-514 | O-RING | 3001- | |
| 452-439 | FLOATING SEAL ASS'Y | 3001- | ||
| 6 | RING,SEAL | 3001- | ||
| 7 | O-RING | 3001- | ||
| 8 | 456-579 | BOLT | 3001- | |
| 9 | 455-220 | WASHER | 3001- | |
| 10 | 106-708 | BOLT | 3001- | |
| 11 | 455-112 | WASHER,SPRING | 3001- | |
| 12 | 454-434 | PLATE | 3001- |