| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SCHLIECKMANN | 70455440 | Direct Cross Interchange | 6 |
| VAG | 1K0121207T | Direct Cross Interchange | 3 |
| AVA QUALITY COOLING | VW7528 | Direct Cross Interchange | 3 |
| AUGROS | 55134910 | Direct Cross Interchange | 2 |
| VAG | 1K0121207BB | Direct Cross Interchange | 2 |
| VW | 1K0998455 | Direct Cross Interchange | 2 |
| TYC | 8371005 | Indirect Cross Interchange | 2 |
| VEMO | V15011869 | Indirect Cross Interchange | 2 |
| VEMO | V15011868 | Indirect Cross Interchange | 2 |
| FRIGAIR | 05102019 | Indirect Cross Interchange | 2 |
| EQUAL QUALITY | ELE036 | Indirect Cross Interchange | 1 |
| KüHLER SCHNEIDER | 1380471 | Indirect Cross Interchange | 1 |
| BEHR HELLA SERVICE | 8EW351040391 | Indirect Cross Interchange | 1 |
| TYC | 8371014 | Indirect Cross Interchange | 1 |
| TYC | 8371013 | Indirect Cross Interchange | 1 |
| TYC | 8371006 | Indirect Cross Interchange | 1 |
| VAG | 1K0959455CT | Indirect Cross Interchange | 1 |
| VAG | 1K0959455CQ | Indirect Cross Interchange | 1 |
| VEMO | V15011892 | Indirect Cross Interchange | 1 |
| EQUAL QUALITY | ELE037 | Indirect Cross Interchange | 1 |