| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AVA QUALITY COOLING | VW5211 | Direct Cross Interchange | 12 |
| NISSENS | 94690 | Direct Cross Interchange | 12 |
| VAN WEZEL | 58005211 | Direct Cross Interchange | 11 |
| HELLA | 8FC351301051 | Direct Cross Interchange | 9 |
| WAECO | 8880400255 | Direct Cross Interchange | 9 |
| DELPHI | TSP0225543 | Direct Cross Interchange | 9 |
| BEHR HELLA SERVICE | 8FC351301051 | Direct Cross Interchange | 8 |
| KAGER | 945407 | Direct Cross Interchange | 8 |
| QUINTON HAZELL | QCN400 | Direct Cross Interchange | 8 |
| SCHLIECKMANN | 60585211 | Direct Cross Interchange | 7 |
| THERMOTEC | KTT110020 | Direct Cross Interchange | 6 |
| J. DEUS | 730M32 | Direct Cross Interchange | 5 |
| VALEO | 817806 | Indirect Cross Interchange | 12 |
| NRF | 35521 | Indirect Cross Interchange | 11 |
| VEMO | V15621018 | Indirect Cross Interchange | 11 |
| VW | 1T0820411B | Indirect Cross Interchange | 10 |
| FRIGAIR | 08103029 | Indirect Cross Interchange | 10 |
| VW | 1T0820411A | Indirect Cross Interchange | 9 |
| GERI | 905600 | Indirect Cross Interchange | 8 |
| AKS DASIS | 042011N | Indirect Cross Interchange | 8 |
| VW | 1T0820411E | Indirect Cross Interchange | 7 |
| VW | 1T0820411C | Indirect Cross Interchange | 7 |
| AURADIA | KDVW401 | Indirect Cross Interchange | 6 |
| MAGNETI MARELLI | 350203344000 | Indirect Cross Interchange | 6 |
| AVA QUALITY COOLING | VW5401 | Indirect Cross Interchange | 5 |
| QUINTON HAZELL | QCN51D | Indirect Cross Interchange | 5 |
| KüHLER SCHNEIDER | 1320111 | Indirect Cross Interchange | 5 |
| AUTO AIR GLOUCESTER | 166215 | Indirect Cross Interchange | 5 |
| 4SEASONS | 43119 | Indirect Cross Interchange | 4 |
| KLOKKERHOLM | 9545305211 | Indirect Cross Interchange | 4 |
| VAG | 1T0820411B | Indirect Cross Interchange | 4 |
| VAG | 1T0820411A | Indirect Cross Interchange | 4 |
| DENSO | DCN32030 | Indirect Cross Interchange | 3 |
| MAGNETI MARELLI | BC344 | Indirect Cross Interchange | 3 |
| HELLA | 351301051 | Indirect Cross Interchange | 3 |
| KüHLER SCHNEIDER | 9931201 | Indirect Cross Interchange | 2 |
| TEMOT | 100625 | Indirect Cross Interchange | 2 |
| CV PSH | 308000005 | Indirect Cross Interchange | 2 |
| AUGROS | 55307490 | Indirect Cross Interchange | 2 |
| BEHR THERMOT-TRONIK | 4510697 | Indirect Cross Interchange | 2 |
| AVA QUALITY COOLING | KDVW401 | Indirect Cross Interchange | 2 |
| AUDI | 1T0820411B | Indirect Cross Interchange | 2 |
| AUDI | 1T0820411A | Indirect Cross Interchange | 2 |
| BINDER | 72779201 | Indirect Cross Interchange | 2 |
| CTR | 1223121 | Indirect Cross Interchange | 2 |
| AURADIA | KDVW211 | Indirect Cross Interchange | 2 |
| AURADIA | 103540 | Indirect Cross Interchange | 2 |
| PAPE | 253068 | Indirect Cross Interchange | 2 |
| STANDARD | 43119 | Indirect Cross Interchange | 2 |
| BEHR HELLA SERVICE | 8FC351301051 | Indirect Cross Interchange | 2 |
| NRF | 35070 | Indirect Cross Interchange | 2 |
| VAG | 1T0820411E | Indirect Cross Interchange | 1 |
| VAG | 1T0820411C | Indirect Cross Interchange | 1 |
| AKS DASIS | 042012N | Indirect Cross Interchange | 1 |
| WAECO | 8880404006 | Indirect Cross Interchange | 1 |
| SCHLIECKMANN | 60305280 | Indirect Cross Interchange | 1 |
| FRIESEN | QCN51D | Indirect Cross Interchange | 1 |
| NOR | 9547409 | Indirect Cross Interchange | 1 |
| VAICO | V15621018 | Indirect Cross Interchange | 1 |
| FRIGAIR | 8103029 | Indirect Cross Interchange | 1 |
| RHIAG | 56350 | Indirect Cross Interchange | 1 |
| BEHR THERMOT-TRONIK | 8FC351301051 | Indirect Cross Interchange | 1 |
| VAN WEZEL | 30005280 | Indirect Cross Interchange | 1 |
| ECOCLIM | 293F07 | Indirect Cross Interchange | 1 |
| AUTO AIR GLOUCESTER | 166215A | Indirect Cross Interchange | 1 |
| THERMOTEC | KTT110024 | Indirect Cross Interchange | 1 |
| NISSENS | 94684 | Indirect Cross Interchange | 1 |
| AURADIA | VW5211 | Indirect Cross Interchange | 1 |