| Item | Part No. | Part Name | Qty | Serial No. |
| 201-30-00312 | TRACK ROLLER ASS'Y | 4131- | ||
| 201-30-00311 | TRACK ROLLER ASS'Y | 4040-4130 | ||
| 201-30-00310 | TRACK ROLLER ASS'Y | 1174- | ||
| 201-30-00293 | TRACK ROLLER ASS'Y | 1001-1173 | ||
| 1 | 201-30-73311 | ROLLER | 4131- | |
| 1 | 201-30-73310 | ROLLER | 1174-4130 | |
| 1 | 201-30-72371 | ROLLER | 1001-1173 | |
| 2 | 201-30-76140 | BUSHING | 4131- | |
| 2 | 201-30-73440 | BUSHING | 1174-4130 | |
| 2 | 201-30-72140 | BUSHING | 1001-1173 | |
| 3 | 201-30-76120 | SHAFT | 4131- | |
| 3 | 201-30-73320 | SHAFT | 1174-4130 | |
| 3 | 201-30-72120 | SHAFT | 1001-1173 | |
| 4 | 201-30-76160 | COLLAR,OUTER | 4131- | |
| 4 | 201-30-73360 | COLLAR,OUTER | 1174-4130 | |
| 4 | 201-30-72160 | COLLAR,OUTER | 1001-1173 | |
| 5 | 201-30-73390 | PIN | 1174- | |
| 5 | 201-30-54150 | PIN | 1001-1173 | |
| 201-30-00080 | FLOATING SEAL ASS'Y | 1174- | ||
| 201-30-00201 | FLOATING SEAL ASS'Y | 1001-1173 | ||
| 6 | \6\ | SEAL | 1174- | |
| 6 | \6\ | SEAL | 1001-1173 | |
| 7 | \6\ | O-RING | 1174- | |
| 7 | \6\ | O-RING | 1001-1173 | |
| 8 | 07000-12035 | O-RING | 1174- | |
| 8 | 07000-03032 | O-RING | 1001-1173 | |
| 9 | 20Y-30-16330 | PLUG | 1174- | |
| 9 | 07043-50108 | PLUG | 1001-1173 | |
| 10 | 01010-81465 | BOLT | 1001- | |
| 11 | 01643-31445 | WASHER | 1001- |