| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VW | 7D0121253 | Direct Cross Interchange | 3 |
| MODINE | 432633 | Direct Cross Interchange | 2 |
| SPECTRA PREMIUM | CU2112 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | QER2006 | Indirect Cross Interchange | 1 |
| DPI | 2112 | Indirect Cross Interchange | 1 |
| AVA COOLING SYSTEMS | VWA2149 | Indirect Cross Interchange | 1 |
| AVA COOLING SYSTEMS | VW2149 | Indirect Cross Interchange | 1 |
| VAN WEZEL | 58002149 | Indirect Cross Interchange | 1 |
| VALEO | 731616 | Indirect Cross Interchange | 1 |
| HELLA | 8MK376773771 | Indirect Cross Interchange | 1 |
| FRIGAIR | 02103004 | Indirect Cross Interchange | 1 |
| NRF | 509515 | Indirect Cross Interchange | 1 |
| VISTEON | 1010001174 | Indirect Cross Interchange | 1 |
| NISSENS | 65238A | Indirect Cross Interchange | 1 |
| AURADIA | VWA2149 | Indirect Cross Interchange | 1 |
| AURADIA | VW2149 | Indirect Cross Interchange | 1 |
| AURADIA | KVW149 | Indirect Cross Interchange | 1 |
| PAPE | 25123 | Indirect Cross Interchange | 1 |
| THERMOTEC | D7W019TT | Indirect Cross Interchange | 1 |
| EQUAL QUALITY | RM0330 | Indirect Cross Interchange | 1 |
| BEHR HELLA SERVICE | 8MK376773771 | Indirect Cross Interchange | 1 |
| KüHLER SCHNEIDER | 3500901 | Indirect Cross Interchange | 1 |
| J. DEUS | 030V48 | Indirect Cross Interchange | 1 |
| KAGER | 311214 | Indirect Cross Interchange | 1 |
| JP GROUP | 121355001 | Indirect Cross Interchange | 1 |
| SCHLIECKMANN | 60582149 | Indirect Cross Interchange | 1 |
| NOR | 9558208 | Indirect Cross Interchange | 1 |
| AKS DASIS | 240090N | Indirect Cross Interchange | 1 |
| KLOKKERHOLM | 9558302149 | Indirect Cross Interchange | 1 |
| AKG | 47870060000 | Indirect Cross Interchange | 1 |
| GERI | 16651 | Indirect Cross Interchange | 1 |
| VAG | 7D0121253K | Indirect Cross Interchange | 1 |
| Proliance | 432633 | Indirect Cross Interchange | 1 |
| vista-pro | 432633 | Indirect Cross Interchange | 1 |