| Item | Part No. | Part Name | Qty | Serial No. |
| 207-30-00410 | ROLLER ASSEMBLY, TRACK | |||
| 1 | 207-30-68010 | ROLLER | ||
| 2 | 207-30-68020 | SHAFT | ||
| 3 | 207-30-56140 | BUSHING | ||
| 4 | 207-30-68030 | COLLAR | ||
| 5 | 207-30-68040 | COLLAR | ||
| 6 | 207-30-68050 | PIN | ||
| 20Y-30-00101 | SEAL ASSEMBLY, FLOATING | |||
| 7 | 20Y-30-00111 | SEAL RING ASSEMBLY | ||
| (NSS) | RING | |||
| 8 | 20Y-30-00121 | O-RING ASSEMBLY | ||
| (NSS) | O-RING | |||
| 9 | 207-30-68060 | O-RING | ||
| 10 | 20Y-30-16330 | PLUG | ||
| 11 | 207-30-56190 | BOLT | ||
| 12 | 01643-32060 | WASHER |