| Item | Part No. | Part Name | Qty | Serial No. |
| 111-30-00274 | TRACK ROLLER ASS'Y | 42001-42591 | ||
| 1 | 111-30-11381 | ROLLER | 42001-42591 | |
| 203-30-00031 | BUSHING ASS'Y | 42001-42591 | ||
| 2 | \6\ | BUSHING | 42001-42591 | |
| 3 | \6\ | BUSHING | 42001-42591 | |
| 4 | 04025-00412 | PIN,SPRING | 42001-42591 | |
| 5 | 07000-03082 | O-RING | 42001-42591 | |
| 6 | 01010-81030 | BOLT | 42001-42591 | |
| 7 | 01602-21030 | WASHER,SPRING | 42001-42591 | |
| 8 | 113-30-26110 | SHAFT | 42001-42591 | |
| 140-30-00141 | FLOATING SEAL ASS'Y | 42001-42591 | ||
| 9 | \6\ | SEAL,SEAL | 42001-42591 | |
| 10 | \6\ | O-RING | 42001-42591 | |
| 11 | 07000-03040 | O-RING | 42001-42591 | |
| 12 | 07052-31217 | PLUG | 42001-42591 | |
| 13 | 111-30-11342 | COLLAR,OUTSIDE | 42001-42591 | |
| 14 | 111-30-11352 | COLLAR,INSIDE | 42001-42591 | |
| 15 | 111-30-11360 | RING,SNAP | 42001-42591 | |
| 16 | 111-30-11370 | PLATE | 42001-42591 | |
| 17 | 01010-81645 | BOLT | 42001-42591 | |
| 18 | 01643-31645 | WASHER | 42001-42591 |