| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AUDI | 431121251AA | Direct Cross Interchange | 2 |
| AUDI | 431121251P | Indirect Cross Interchange | 1 |
| KUHLER SCHNEIDER | 5007501 | Indirect Cross Interchange | 1 |
| AVA COOLING SYSTEMS | AI2023 | Indirect Cross Interchange | 1 |
| VAN WEZEL | 03002023 | Indirect Cross Interchange | 1 |
| HAVAM | RA8265 | Indirect Cross Interchange | 1 |
| HELLA | 8MK376715181 | Indirect Cross Interchange | 1 |
| NISSENS | 60456A | Indirect Cross Interchange | 1 |
| NISSENS | 60456 | Indirect Cross Interchange | 1 |
| AURADIA | KAI023 | Indirect Cross Interchange | 1 |
| AURADIA | AI2023 | Indirect Cross Interchange | 1 |
| BEHR HELLA SERVICE | 8MK376715181 | Indirect Cross Interchange | 1 |
| BEHR HELLA SERVICE | 8MK376715141 | Indirect Cross Interchange | 1 |
| BEHR HELLA SERVICE | 2110265 | Indirect Cross Interchange | 1 |
| KüHLER SCHNEIDER | 5007501 | Indirect Cross Interchange | 1 |
| AKS DASIS | 480750N | Indirect Cross Interchange | 1 |
| AKG | 85416 | Indirect Cross Interchange | 1 |
| AKG | 00854160000 | Indirect Cross Interchange | 1 |
| GERI | 16102 | Indirect Cross Interchange | 1 |
| AUDI | 431121251S | Indirect Cross Interchange | 1 |