| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AVA QUALITY COOLING | AI4212 | Direct Cross Interchange | 3 |
| VAN WEZEL | 03004212 | Direct Cross Interchange | 3 |
| AURADIA | LKAI212 | Direct Cross Interchange | 2 |
| VAG | 077145806F | Direct Cross Interchange | 2 |
| SCHLIECKMANN | 60034212 | Indirect Cross Interchange | 3 |
| KüHLER SCHNEIDER | 5070151 | Indirect Cross Interchange | 3 |
| NRF | 30760 | Indirect Cross Interchange | 2 |
| GERI | 913122 | Indirect Cross Interchange | 2 |
| AKS DASIS | 487011N | Indirect Cross Interchange | 2 |
| AURADIA | 103885 | Indirect Cross Interchange | 1 |
| KüHLER SCHNEIDER | 9931201 | Indirect Cross Interchange | 1 |
| J. DEUS | RA8010261 | Indirect Cross Interchange | 1 |
| AUGROS | 55008726 | Indirect Cross Interchange | 1 |
| AUDI | 077145806F | Indirect Cross Interchange | 1 |
| AURADIA | KAI212 | Indirect Cross Interchange | 1 |