| Item | Part No. | Part Name | Qty | Serial No. |
| 2A5-30-00110 | Track Roller Assembly | B50001- | ||
| 1 | 2A5-30-12110 | Roller | B50001- | |
| 2 | 22U-30-11450 | Bushing | B50001- | |
| 3 | 2A5-30-12130 | Shaft | B50001- | |
| 4 | 205-30-76260 | O-ring | B50001- | |
| 22U-30-00060 | Floating Seal Assembly | B50001- | ||
| 5 | Seal | B50001- | ||
| 6 | O-ring | B50001- | ||
| 7 | 2A5-30-12140 | Collar | B50001- | |
| 8 | 20Y-30-16330 | Plug | B50001- | |
| 9 | 2A5-30-12150 | Collar | B50001- | |
| 10 | 20Y-30-16170 | Pin | B50001- | |
| 11 | 20Y-30-11340 | Bolt | B50001- | |
| 12 | 01643-31845 | Washer | B50001- |