| Item | Part No. | Part Name | Qty | Serial No. |
| TRACK ROLLER ASSEMBLY, RIGHT SIDE (SEE FIG. R0100-0100) | A40001-- | |||
| TRACK ROLLER ASSEMBLY, LEFT SIDE (SEE FIG. R0100-0200) | A40001-- | |||
| 1 | 37B-22-12020 | FRONT IDLER | A40001-- | |
| 2 | 37B-22-12030 | BUSHING | A40001-- | |
| 3 | 37B-22-12060 | SHAFT | A40001-- | |
| 4 | 02892-03037 | O-RING | A40001-- | |
| 5 | 37B-22-12050 | RING, SNAP | A40001-- | |
| 6 | 37B-22-12040 | GASKET | A40001-- | |
| 7 | 37B-22-12110 | BRACKET | A40001-- | |
| 8 | 37B-22-12120 | PLUG | A40001-- | |
| 9 | 37B-22-12090 | BRACKET | A40001-- | |
| 10 | 37C-70-17660 | RING | A40001-- | |
| 11 | 37C-22-11630 | BOLT | A40001-- |