| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AUDI | 7L6121212B | Direct Cross Interchange | 14 |
| HELLA | 8MK376719051 | Direct Cross Interchange | 14 |
| AKS DASIS | 480056N | Direct Cross Interchange | 13 |
| AVA QUALITY COOLING | VW2278 | Direct Cross Interchange | 13 |
| BEHR HELLA SERVICE | 8MK376719051 | Direct Cross Interchange | 13 |
| VAN WEZEL | 58002278 | Direct Cross Interchange | 12 |
| AUDI | 7L6121212A | Direct Cross Interchange | 12 |
| SCHLIECKMANN | 60582278 | Direct Cross Interchange | 12 |
| DPI | 2982 | Direct Cross Interchange | 11 |
| VW | 7L6121212A | Direct Cross Interchange | 9 |
| KüHLER SCHNEIDER | 1300021 | Direct Cross Interchange | 8 |
| VW | 7L6121212B | Direct Cross Interchange | 6 |
| KAGER | 314291 | Direct Cross Interchange | 4 |
| SCHLIECKMANN | 60582290 | Direct Cross Interchange | 3 |
| VAN WEZEL | 58002290 | Direct Cross Interchange | 3 |
| MAGNETI MARELLI | 350213126000 | Indirect Cross Interchange | 6 |
| VAG | 7L6121212B | Indirect Cross Interchange | 4 |
| HELLA | 376719051 | Indirect Cross Interchange | 3 |
| BEHR HELLA SERVICE | 2115565 | Indirect Cross Interchange | 2 |
| BEHR HELLA SERVICE | 8MK376719051 | Indirect Cross Interchange | 2 |
| VW | 7L6121212 | Indirect Cross Interchange | 2 |
| BEHR THERMOT-TRONIK | G2222 | Indirect Cross Interchange | 2 |
| BEHR THERMOT-TRONIK | B6317 | Indirect Cross Interchange | 2 |
| BEHR THERMOT-TRONIK | 89198 | Indirect Cross Interchange | 2 |
| BEHR THERMOT-TRONIK | 2115565 | Indirect Cross Interchange | 2 |
| HELLA | 8MK376759731 | Indirect Cross Interchange | 2 |
| AUGROS | 55117972 | Indirect Cross Interchange | 2 |
| AUGROS | 55018295 | Indirect Cross Interchange | 2 |
| AVA QUALITY COOLING | VW2290 | Indirect Cross Interchange | 2 |
| VAG | 7L6121212A | Indirect Cross Interchange | 2 |
| VW | L50048 | Indirect Cross Interchange | 1 |
| AKS DASIS | 480056 | Indirect Cross Interchange | 1 |
| BEHR HELLA SERVICE | 8MK376759731 | Indirect Cross Interchange | 1 |