| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AVA QUALITY COOLING | VW4219 | Direct Cross Interchange | 10 |
| VAN WEZEL | 58004219 | Direct Cross Interchange | 7 |
| VALEO | 817555 | Direct Cross Interchange | 7 |
| NRF | 30850 | Direct Cross Interchange | 7 |
| AKS DASIS | 047009N | Direct Cross Interchange | 6 |
| KüHLER SCHNEIDER | 1370091 | Direct Cross Interchange | 6 |
| SCHLIECKMANN | 60584219 | Direct Cross Interchange | 5 |
| VAG | 1C0145803D | Direct Cross Interchange | 2 |
| AURADIA | 103727 | Direct Cross Interchange | 2 |
| PAPE | 25303 | Direct Cross Interchange | 2 |
| VW | 1C0145803D | Indirect Cross Interchange | 6 |
| NISSENS | 96759 | Indirect Cross Interchange | 4 |
| AURADIA | LKVW219 | Indirect Cross Interchange | 2 |
| AURADIA | KVW219 | Indirect Cross Interchange | 2 |
| KüHLER SCHNEIDER | 9931201 | Indirect Cross Interchange | 2 |
| AUGROS | 55009237 | Indirect Cross Interchange | 2 |
| AKS DASIS | VW4219 | Indirect Cross Interchange | 1 |
| AKS DASIS | 58004219 | Indirect Cross Interchange | 1 |
| AKS DASIS | 1370091 | Indirect Cross Interchange | 1 |
| SERCK-MARSTON | 6584219 | Indirect Cross Interchange | 1 |
| AKS DASIS | 047009 | Indirect Cross Interchange | 1 |