| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKODA | 6U0121321A | Direct Cross Interchange | 5 |
| SKODA | 6U0121321 | Direct Cross Interchange | 4 |
| SKODA | 115614031 | Direct Cross Interchange | 4 |
| TOPRAN | 110656 | Direct Cross Interchange | 3 |
| VAICO | V109757 | Direct Cross Interchange | 2 |
| JP GROUP | A3201 | Indirect Cross Interchange | 4 |
| CALORSTAT by Vernet | RC0025 | Indirect Cross Interchange | 3 |
| GATES | RC214 | Indirect Cross Interchange | 3 |
| AKS DASIS | 750044N | Indirect Cross Interchange | 2 |
| FIRST LINE | FRC123 | Indirect Cross Interchange | 2 |
| VAG | 6U0121321A | Indirect Cross Interchange | 1 |
| VAG | 6U0121321 | Indirect Cross Interchange | 1 |
| VAG | 115614031 | Indirect Cross Interchange | 1 |
| VW | 6U0121321A | Indirect Cross Interchange | 1 |
| VAICO | 109757 | Indirect Cross Interchange | 1 |
| SEAT | 6U0121321A | Indirect Cross Interchange | 1 |
| PORSCHE | 6U0121321A | Indirect Cross Interchange | 1 |
| AUDI | 6U0121321A | Indirect Cross Interchange | 1 |
| TRISCAN | 861012 | Indirect Cross Interchange | 1 |