| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| HELLA | 8MK376716621 | Direct Cross Interchange | 3 |
| BEHR HELLA SERVICE | 8MK376716621 | Direct Cross Interchange | 3 |
| JP GROUP | 121650001 | Indirect Cross Interchange | 2 |
| GERI | 16636 | Indirect Cross Interchange | 2 |
| VALEO | 231755 | Indirect Cross Interchange | 2 |
| VW | 8D0121251M | Indirect Cross Interchange | 2 |
| MAGNETI MARELLI | BM739 | Indirect Cross Interchange | 2 |
| VW | 8D0121251C | Indirect Cross Interchange | 2 |
| BEHR HELLA SERVICE | 2111150 | Indirect Cross Interchange | 2 |
| VW | 8D0121251BC | Indirect Cross Interchange | 2 |
| VALEO | 731755 | Indirect Cross Interchange | 2 |
| VW | 4B0121251AG | Indirect Cross Interchange | 2 |
| MAGNETI MARELLI | 350213739000 | Indirect Cross Interchange | 2 |
| SKODA | 8D0121251M | Indirect Cross Interchange | 2 |
| NOR | 0018208 | Indirect Cross Interchange | 2 |
| SKODA | 8D0121251BC | Indirect Cross Interchange | 2 |
| BEHR THERMOT-TRONIK | 2111337 | Indirect Cross Interchange | 2 |
| BEHR THERMOT-TRONIK | 2111150 | Indirect Cross Interchange | 2 |
| AUDI | 8DO121251M | Indirect Cross Interchange | 2 |
| AUDI | 8D0121251M | Indirect Cross Interchange | 2 |
| AUDI | 8D0121251BC | Indirect Cross Interchange | 2 |
| DPI | 2034 | Indirect Cross Interchange | 2 |
| AVA COOLING SYSTEMS | AI2122 | Indirect Cross Interchange | 2 |
| VAN WEZEL | 03002122 | Indirect Cross Interchange | 2 |
| VEMO | V15605041 | Indirect Cross Interchange | 2 |
| HELLA | 376716621 | Indirect Cross Interchange | 2 |
| FRIGAIR | 01103008 | Indirect Cross Interchange | 2 |
| NRF | 529504 | Indirect Cross Interchange | 2 |
| TYC | 7020009 | Indirect Cross Interchange | 2 |
| NISSENS | 60499A | Indirect Cross Interchange | 2 |
| NISSENS | 60499 | Indirect Cross Interchange | 2 |
| NISSENS | 60229A | Indirect Cross Interchange | 2 |
| NISSENS | 60229 | Indirect Cross Interchange | 2 |
| AURADIA | KAI122 | Indirect Cross Interchange | 2 |
| AURADIA | AIA2122 | Indirect Cross Interchange | 2 |
| AURADIA | AI2122 | Indirect Cross Interchange | 2 |
| PAPE | 25156 | Indirect Cross Interchange | 2 |
| THERMOTEC | D7A006TT | Indirect Cross Interchange | 2 |
| EQUAL QUALITY | RM0018 | Indirect Cross Interchange | 2 |
| AKS DASIS | 480370N | Indirect Cross Interchange | 2 |
| J. DEUS | RA0010170 | Indirect Cross Interchange | 2 |
| AVA QUALITY COOLING | AI2122 | Indirect Cross Interchange | 2 |
| KAGER | 310027 | Indirect Cross Interchange | 2 |
| AKG | 00856780000 | Indirect Cross Interchange | 2 |
| VALEO | 732361 | Indirect Cross Interchange | 1 |
| VALEO | 231537 | Indirect Cross Interchange | 1 |
| VALEO | 731537 | Indirect Cross Interchange | 1 |
| VALEO | 232361 | Indirect Cross Interchange | 1 |
| KüHLER SCHNEIDER | 5003701 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | QER2333 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | QER1568 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 350213739003 | Indirect Cross Interchange | 1 |
| VEMO | V10600002 | Indirect Cross Interchange | 1 |