| Item | Part No. | Part Name | Qty | Serial No. |
| 124-30-00212 | TRACK ROLLER ASS'Y,S | B30001- | ||
| 1 | 124-30-52521 | ROLLER,S | B30001- | |
| 2 | 124-30-52540 | BUSHING | B30001- | |
| 3 | 124-30-51143 | SHAFT | B30001- | |
| 4 | 124-30-52552 | COLLAR | B30001- | |
| 5 | 175-30-00900 | SEAL ASS'Y | B30001- | |
| \6\ | SEAL | B30001- | ||
| \6\ | O-RING | B30001- | ||
| 6 | 07000-03042 | O-RING | B30001- | |
| 7 | 124-30-51160 | LOCK | B30001- | |
| 8 | 07052-31217 | PLUG | B30001- | |
| 9 | 124-30-52571 | SPACER | B30001- | |
| 10 | 04020-00616 | PIN | B30001- | |
| 11 | 124-30-51150 | KEY | B30001- |