| Item | Part No. | Part Name | Qty | Serial No. |
| \0 | 3F4528050 | TRACK ROLLER, ASSY. | F21251- | |
| 1 | 820510673 | ROLLER | F21251- | |
| 2 | 820510714 | PIN | F21251- | |
| 3 | 820510713 | BUSHING | F21251- | |
| \3 | 820510712 | GASKET, ASSY. | F21251- | |
| 4 | \6\ | SNAP RING | F21251- | |
| 5 | \6\ | O-RING | F21251- | |
| 6 | 820510715 | O-RING | F21251- | |
| 7 | 820510717 | SUPPORT | F21251- | |
| 8 | 820510607 | PLUG | F21251- | |
| 9 | 820510716 | SUPPORT | F21251- | |
| 10 | 820510718 | RING, SNAP | F21251- | |
| 11 | 801015185 | BOLT | F21251- | |
| 12 | 802170005 | WASHER | F21251- |