| Item | Part No. | Part Name | Qty | Serial No. |
| TRANSMISSION (SEE FIG. F0110-01A9) | 12143 -- | |||
| 1440 499 H91 | REVERSE IDLER GROUP | 12143 -- | ||
| 1 | 1440 550 H1 | SHAFT, REVERSE IDLER | 12143 -- | |
| 2 | 135 728 | BEARING ASSEMBLY | 12143 -- | |
| 3 | 1440 551 H1 | WASHER | 12143 -- | |
| 4 | 1440 552 H1 | NUT, BEARING RETAINER | 12143 -- | |
| 5 | 1440 553 H1 | WASHER, BEARING RETAINER | 12143 -- | |
| 6 | 68 606 | LOCKBALL, IDLER SHAFT | 12143 -- | |
| 7 | 1440 554 H1 | GEAR, REVERSE IDLER | 12143 -- | |
| 8 | 1440 555 H1 | O-RING | 12143 -- |