| Model Code | Description | |
|---|---|---|
| 01 | 624.033, 624.037, 624.038, 649.038, 659.038 | SPRINGS AND SPRING SUSPENSION USED ON FRONT AXLES I AND II |
| 02 | 649.196 | SPRINGS AND SPRING SUSPENSION USED ON FRONT AXLES I AND II |
| 03 | 649.196 | SPRINGS AND SPRING SUSPENSION USED ON FRONT AXLES I AND II |
| 04 | 649.196 | SPRINGS AND SPRING SUSPENSION USED ON FRONT AXLES I AND II |
| 05 | 624.038 | SPRINGS AND SPRING SUSPENSION USED ON FRONT AXLES I AND II |
| 06 | 624.137 | SPRINGS AND SPRING SUSPENSION USED ON FRONT AXLES I AND II |