| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| JP GROUP | 121401002 | Direct Cross Interchange | 2 |
| VAG | 321121251AL | Direct Cross Interchange | 1 |
| VAG | 321121251AJ | Direct Cross Interchange | 1 |
| VAG | 321121251A | Direct Cross Interchange | 1 |
| VAG | 321121253L | Direct Cross Interchange | 1 |
| VAG | 321121253AJ | Direct Cross Interchange | 1 |
| VAG | 321121251BL | Direct Cross Interchange | 1 |
| VEMO | V15605014 | Indirect Cross Interchange | 3 |
| AVA QUALITY COOLING | VWA2037 | Indirect Cross Interchange | 3 |
| AVA QUALITY COOLING | VW2037 | Indirect Cross Interchange | 3 |
| FRIGAIR | 01103078 | Indirect Cross Interchange | 3 |
| VW | 321121253L | Indirect Cross Interchange | 1 |
| VW | 321121253BL | Indirect Cross Interchange | 1 |
| VW | 321121253AJ | Indirect Cross Interchange | 1 |
| VW | 321121251BL | Indirect Cross Interchange | 1 |
| VW | 321121251A | Indirect Cross Interchange | 1 |
| AUDI | 321121251AJ | Indirect Cross Interchange | 1 |
| AVA COOLING SYSTEMS | VWA2037 | Indirect Cross Interchange | 1 |
| AVA COOLING SYSTEMS | VW2037 | Indirect Cross Interchange | 1 |
| VAN WEZEL | 58002037 | Indirect Cross Interchange | 1 |
| VALEO | 883821 | Indirect Cross Interchange | 1 |
| HELLA | 8MK376713441 | Indirect Cross Interchange | 1 |
| NOR | 9536209 | Indirect Cross Interchange | 1 |
| NRF | 58699 | Indirect Cross Interchange | 1 |
| NISSENS | 651911 | Indirect Cross Interchange | 1 |
| NISSENS | 65191 | Indirect Cross Interchange | 1 |
| AURADIA | VWA2037 | Indirect Cross Interchange | 1 |
| AURADIA | KVW037 | Indirect Cross Interchange | 1 |
| KüHLER SCHNEIDER | 1304601 | Indirect Cross Interchange | 1 |
| J. DEUS | RA0300161 | Indirect Cross Interchange | 1 |
| JP GROUP | 321121251AL | Indirect Cross Interchange | 1 |
| AKG | 47870460000 | Indirect Cross Interchange | 1 |
| AKG | 07271540000 | Indirect Cross Interchange | 1 |
| GERI | 16192 | Indirect Cross Interchange | 1 |
| DENSO | DRM32021 | Indirect Cross Interchange | 1 |