| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BEHR THERMOT-TRONIK | 177201 | Direct Cross Interchange | 7 |
| TRISCAN | 8620219105 | Direct Cross Interchange | 6 |
| CALORSTAT by Vernet | TH7141105J | Direct Cross Interchange | 4 |
| FAE | 5347901 | Direct Cross Interchange | 4 |
| AUDI | 06A121111 | Direct Cross Interchange | 4 |
| MOTORAD | 596105 | Direct Cross Interchange | 3 |
| VW | 06A121111 | Direct Cross Interchange | 3 |
| SEAT | 06A121111 | Direct Cross Interchange | 2 |
| VEMO | V15991908 | Indirect Cross Interchange | 7 |
| TOPRAN | 109346 | Indirect Cross Interchange | 5 |
| VAG | 06A121111 | Indirect Cross Interchange | 4 |
| JP GROUP | 121100008 | Indirect Cross Interchange | 3 |
| FIRST LINE | FTS467105 | Indirect Cross Interchange | 3 |
| MEYLE | 1282280001 | Indirect Cross Interchange | 2 |
| BGA | CT5006 | Indirect Cross Interchange | 2 |
| TOPRAN | 109890 | Indirect Cross Interchange | 1 |
| CALORSTAT by Vernet | TH7141105 | Indirect Cross Interchange | 1 |
| CALORSTAT by Vernet | 7141105J | Indirect Cross Interchange | 1 |
| CALORSTAT by Vernet | 6975100 | Indirect Cross Interchange | 1 |
| TRISCAN | 8620219105 | Indirect Cross Interchange | 1 |
| TRISCAN | 1430219105 | Indirect Cross Interchange | 1 |
| TRISCAN | 06219105 | Indirect Cross Interchange | 1 |
| VEMO | V15991909 | Indirect Cross Interchange | 1 |
| BEHR THERMOT-TRONIK | 4014501 | Indirect Cross Interchange | 1 |
| SKODA | 06A121111 | Indirect Cross Interchange | 1 |