| Item | Part No. | Part Name | Qty | Serial No. |
| 207-30-K1900 | FRONT IDLER ASS'Y | K20001- | ||
| 1 | 207-30-K1870 | IDLER | K20001- | |
| 2 | 207-30-K1890 | BUSHING | K20001- | |
| 3 | 207-30-K1840 | SHAFT | K20001- | |
| 4 | 207-30-K1850 | O-RING | K20001- | |
| 5 | 207-30-K1910 | PLUG | K20001- | |
| 6 | 207-30-K1860 | O-RING | K20001- | |
| 207-30-00101 | FLOATING SEAL ASS'Y | K20001- | ||
| 7 | \6\ | RING,SEAL | K20001- | |
| 8 | \6\ | O-RING | K20001- | |
| 9 | 207-30-K1920 | SUPPORT | K20001- | |
| 10 | 207-30-K1930 | PIN | K20001- |