| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKODA | 03L121111N | Direct Cross Interchange | 1 |
| SKODA | 03L121111AD | Direct Cross Interchange | 1 |
| SEAT | 03L121111N | Direct Cross Interchange | 1 |
| SEAT | 03L121111AD | Direct Cross Interchange | 1 |
| AUDI | 03L121111N | Direct Cross Interchange | 1 |
| AUDI | 03L121111AD | Direct Cross Interchange | 1 |
| VW | 03L121111N | Direct Cross Interchange | 1 |
| VW | 03L121111AD | Direct Cross Interchange | 1 |
| FACET | 78781 | Indirect Cross Interchange | 3 |
| BEHR THERMOT-TRONIK | 194187 | Indirect Cross Interchange | 2 |
| VEMO | V15992044 | Indirect Cross Interchange | 2 |