| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| JP GROUP | 121700002 | Direct Cross Interchange | 2 |
| VAG | 6N0121253J | Direct Cross Interchange | 1 |
| FRIGAIR | 01103014 | Indirect Cross Interchange | 2 |
| GERI | 16250 | Indirect Cross Interchange | 1 |
| VW | 6NO121253J | Indirect Cross Interchange | 1 |
| AUDI | 6N0121253J | Indirect Cross Interchange | 1 |
| KUHLER SCHNEIDER | 1307701 | Indirect Cross Interchange | 1 |
| AVA COOLING SYSTEMS | VW2029 | Indirect Cross Interchange | 1 |
| VAN WEZEL | 58002029 | Indirect Cross Interchange | 1 |
| VALEO | 730504 | Indirect Cross Interchange | 1 |
| HELLA | 8MK376713751 | Indirect Cross Interchange | 1 |
| NRF | 519501 | Indirect Cross Interchange | 1 |
| NISSENS | 651871 | Indirect Cross Interchange | 1 |
| AURADIA | KVW029 | Indirect Cross Interchange | 1 |
| BEHR HELLA SERVICE | 8MK376713751 | Indirect Cross Interchange | 1 |
| KüHLER SCHNEIDER | 1307701 | Indirect Cross Interchange | 1 |
| KAGER | 311170 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 350213212000 | Indirect Cross Interchange | 1 |
| SCHLIECKMANN | 60582029 | Indirect Cross Interchange | 1 |
| NOR | 9522208 | Indirect Cross Interchange | 1 |
| AKS DASIS | 040770N | Indirect Cross Interchange | 1 |
| AVA QUALITY COOLING | VW2029 | Indirect Cross Interchange | 1 |
| AKG | 07273640000 | Indirect Cross Interchange | 1 |