| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MAGNETI MARELLI | 350213712000 | Direct Cross Interchange | 2 |
| AUDI | 8DO121251E | Indirect Cross Interchange | 1 |
| AKS DASIS | 480390 | Indirect Cross Interchange | 1 |
| AUDI | 8D0121251QP | Indirect Cross Interchange | 1 |
| AKS DASIS | 480023N | Indirect Cross Interchange | 1 |
| AUDI | 8D0121251Q | Indirect Cross Interchange | 1 |
| AVA QUALITY COOLING | AIA2123 | Indirect Cross Interchange | 1 |
| AUDI | 8D0121251P | Indirect Cross Interchange | 1 |
| AVA QUALITY COOLING | AI2197 | Indirect Cross Interchange | 1 |
| AVA QUALITY COOLING | AI2123 | Indirect Cross Interchange | 1 |
| AUDI | 8D0121251E | Indirect Cross Interchange | 1 |
| AVA QUALITY COOLING | AI2108 | Indirect Cross Interchange | 1 |
| AUDI | 8D0121251AJQ | Indirect Cross Interchange | 1 |
| AUDI | 8D0121251AJ | Indirect Cross Interchange | 1 |
| AUDI | 4D0121251K | Indirect Cross Interchange | 1 |
| KUHLER SCHNEIDER | 5000231 | Indirect Cross Interchange | 1 |
| AVA COOLING SYSTEMS | AI2108 | Indirect Cross Interchange | 1 |
| VAN WEZEL | 03002123 | Indirect Cross Interchange | 1 |
| VAN WEZEL | 03002108 | Indirect Cross Interchange | 1 |
| VEMO | V15605046 | Indirect Cross Interchange | 1 |
| VALEO | TH150 | Indirect Cross Interchange | 1 |
| VALEO | 734755 | Indirect Cross Interchange | 1 |
| VALEO | 732361 | Indirect Cross Interchange | 1 |
| VALEO | 731537 | Indirect Cross Interchange | 1 |
| VALEO | 232361 | Indirect Cross Interchange | 1 |
| VALEO | 231537 | Indirect Cross Interchange | 1 |
| HELLA | 8MK376720591 | Indirect Cross Interchange | 1 |
| TYC | 7020034 | Indirect Cross Interchange | 1 |
| TYC | 7020011 | Indirect Cross Interchange | 1 |
| NISSENS | 60491A | Indirect Cross Interchange | 1 |
| NISSENS | 60489 | Indirect Cross Interchange | 1 |
| GERI | 16639 | Indirect Cross Interchange | 1 |
| GERI | 16633 | Indirect Cross Interchange | 1 |
| NISSENS | 60241 | Indirect Cross Interchange | 1 |
| DENSO | DRM32029 | Indirect Cross Interchange | 1 |
| AURADIA | KAI108 | Indirect Cross Interchange | 1 |
| VW | 8DO121251QP | Indirect Cross Interchange | 1 |
| AURADIA | AI2108 | Indirect Cross Interchange | 1 |
| VW | 8DO121251P | Indirect Cross Interchange | 1 |
| EQUAL QUALITY | RM0017 | Indirect Cross Interchange | 1 |
| VW | 8D0121251QP | Indirect Cross Interchange | 1 |
| BEHR HELLA SERVICE | 8MK376720591 | Indirect Cross Interchange | 1 |
| VW | 8D0121251Q | Indirect Cross Interchange | 1 |
| SCHLIECKMANN | 60032197 | Indirect Cross Interchange | 1 |
| VW | 8D0121251AJ | Indirect Cross Interchange | 1 |
| SCHLIECKMANN | 60032123 | Indirect Cross Interchange | 1 |
| AUDI | 8DO121251QP | Indirect Cross Interchange | 1 |
| SCHLIECKMANN | 60032108 | Indirect Cross Interchange | 1 |