| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AUDI | 06A121111A | Direct Cross Interchange | 4 |
| VEMO | V15991909 | Direct Cross Interchange | 3 |
| VW | 06A121111A | Direct Cross Interchange | 3 |
| BGA | CT5558 | Direct Cross Interchange | 3 |
| MEYLE | 0281050001 | Indirect Cross Interchange | 3 |
| VALEO | 820959 | Indirect Cross Interchange | 3 |
| TRISCAN | 8620386105 | Indirect Cross Interchange | 2 |
| TOPRAN | 109890 | Indirect Cross Interchange | 2 |
| FAE | 5348001 | Indirect Cross Interchange | 2 |
| BEHR THERMOT-TRONIK | 177301 | Indirect Cross Interchange | 2 |
| VAG | 06A121111A | Indirect Cross Interchange | 1 |
| SKODA | 06A121111A | Indirect Cross Interchange | 1 |
| SEAT | 06A121111A | Indirect Cross Interchange | 1 |
| CALORSTAT by Vernet | TH6975100J | Indirect Cross Interchange | 1 |
| CALORSTAT by Vernet | 6975100 | Indirect Cross Interchange | 1 |
| CALORSTAT by Vernet | 697500 | Indirect Cross Interchange | 1 |
| JP GROUP | 121100009 | Indirect Cross Interchange | 1 |
| MOTORAD | 596105 | Indirect Cross Interchange | 1 |
| VERNET-CALORSTAT | 697500 | Indirect Cross Interchange | 1 |
| VEMO | 15991909 | Indirect Cross Interchange | 1 |
| BUGIAD | BTH61690 | Indirect Cross Interchange | 1 |