| Item | Part No. | Part Name | Qty | Serial No. |
| 203-30-00223 | TRACK ROLLER ASS'Y | 10005-10032 | ||
| \0\203-30-00222 | TRACK ROLLER ASS'Y | 10001-10004 | ||
| 1 | 203-30-65110 | ROLLER | 10001-10032 | |
| 2 | 203-30-65211 | SHAFT | 10001-10032 | |
| 3 | 203-30-65131 | COLLAR | 10001-10032 | |
| 4 | 203-30-65170 | BUSHING | 10001-10032 | |
| 5 | 203-30-44150 | PIN | 10001-@ | |
| 20Y-30-00070 | FLOATING SEAL ASS'Y | 10001-@ | ||
| 6 | 20Y-30-00080 | SEAL RING ASS'Y | 10001-@ | |
| \6\ | RING | 10001-@ | ||
| 7 | 20Y-30-00090 | O-RING ASS'Y | 10001-@ | |
| \6\ | O-RING | 10001-@ | ||
| 8 | 07000-03042 | O-RING | 10001-@ | |
| 9 | 20Y-30-16330 | PLUG | 10005-@ | |
| \0\2991-01-4160 | PLUG | 10001-10004 | ||
| 10 | 01010-61670 | BOLT | 10001-10032 | |
| 11 | 01643-31645 | WASHER | 10001-@ |