| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| JP GROUP | 121520007 | Direct Cross Interchange | 2 |
| VAG | 4A0121251C | Direct Cross Interchange | 1 |
| VAG | 4A0121251P | Direct Cross Interchange | 1 |
| VAG | 4A0121251F | Direct Cross Interchange | 1 |
| FRIGAIR | 01102052 | Indirect Cross Interchange | 4 |
| AVA QUALITY COOLING | AIA2078 | Indirect Cross Interchange | 3 |
| AVA QUALITY COOLING | AI2078 | Indirect Cross Interchange | 3 |
| AUDI | 4A0121251C | Indirect Cross Interchange | 1 |
| KUHLER SCHNEIDER | 5011801 | Indirect Cross Interchange | 1 |
| AVA COOLING SYSTEMS | AIA2078 | Indirect Cross Interchange | 1 |
| AVA COOLING SYSTEMS | AI2078 | Indirect Cross Interchange | 1 |
| VAN WEZEL | 03002078 | Indirect Cross Interchange | 1 |
| VALEO | 735094 | Indirect Cross Interchange | 1 |
| HELLA | 8MK376715081 | Indirect Cross Interchange | 1 |
| NRF | 51317 | Indirect Cross Interchange | 1 |
| TYC | 7020026R | Indirect Cross Interchange | 1 |
| TYC | 7020026 | Indirect Cross Interchange | 1 |
| NISSENS | 60477A | Indirect Cross Interchange | 1 |
| NISSENS | 60477 | Indirect Cross Interchange | 1 |
| AURADIA | KAI078 | Indirect Cross Interchange | 1 |
| AURADIA | AIA2078 | Indirect Cross Interchange | 1 |
| AURADIA | AI2078 | Indirect Cross Interchange | 1 |
| PAPE | 25080 | Indirect Cross Interchange | 1 |
| BEHR HELLA SERVICE | 8MK376715081 | Indirect Cross Interchange | 1 |
| BEHR HELLA SERVICE | 2110254 | Indirect Cross Interchange | 1 |
| KüHLER SCHNEIDER | 5011801 | Indirect Cross Interchange | 1 |
| KAGER | 310014 | Indirect Cross Interchange | 1 |
| NOR | 0012206 | Indirect Cross Interchange | 1 |
| AKS DASIS | 481180N | Indirect Cross Interchange | 1 |
| AKG | 00856410000 | Indirect Cross Interchange | 1 |
| GERI | 16273 | Indirect Cross Interchange | 1 |