| Item | Part No. | Part Name | Qty | Serial No. |
| 203-30-00210 | Idler Assembly | C30001- | ||
| 1 | 203-30-52112 | Idler | C30001- | |
| 2 | 203-30-52122 | Support, (L.H.) | C30001- | |
| 3 | 203-30-52133 | Support, (R.H.) | C30001- | |
| 4 | 203-30-52141 | Shaft | C30001- | |
| 5 | 203-30-52190 | Bushing | C30001- | |
| 5 | 175-30-00702 | Seal Ring Assembly | C30001- | |
| 6 | Seal | C30001- | ||
| 7 | O-ring | C30001- | ||
| 8 | 20X-30-22180 | Pin | C30001- | |
| 9 | 07000-13048 | O-ring | C30001- | |
| 10 | 20Y-30-16330 | Plug | C30001- |