| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| TOPRAN | 111255 | Direct Cross Interchange | 1 |
| SEAT | 6K4837401B | Indirect Cross Interchange | 1 |
| MARELLI | 350103211000 | Indirect Cross Interchange | 1 |
| VAICO | V106308 | Indirect Cross Interchange | 1 |
| METZGER | 2160126 | Indirect Cross Interchange | 1 |
| VW | 6K4837401P | Indirect Cross Interchange | 1 |
| VW | 6K4837401H | Indirect Cross Interchange | 1 |
| VW | 6K4837401B | Indirect Cross Interchange | 1 |
| SEAT | 6K4837401P | Indirect Cross Interchange | 1 |
| SEAT | 6K4837401H | Indirect Cross Interchange | 1 |