| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| THERMOTEC | D6A001TT | Direct Cross Interchange | 1 |
| BEHR THERMOT-TRONIK | 8FH351311621 | Indirect Cross Interchange | 1 |
| AUDI | 443819031C | Indirect Cross Interchange | 1 |
| AUDI | 443819031B | Indirect Cross Interchange | 1 |
| AUDI | 443819030 | Indirect Cross Interchange | 1 |
| VAN WEZEL | 3006052 | Indirect Cross Interchange | 1 |
| VALEO | 812068 | Indirect Cross Interchange | 1 |
| NRF | 58777 | Indirect Cross Interchange | 1 |
| NRF | 50602 | Indirect Cross Interchange | 1 |
| NRF | 504810 | Indirect Cross Interchange | 1 |
| SERCK-MARSTON | 2879121 | Indirect Cross Interchange | 1 |
| WILLYS | 3006052 | Indirect Cross Interchange | 1 |
| NISSENS | 70220 | Indirect Cross Interchange | 1 |
| AURADIA | KAI052 | Indirect Cross Interchange | 1 |
| BEHR HELLA SERVICE | 9101343 | Indirect Cross Interchange | 1 |
| BEHR HELLA SERVICE | 8FH351311621 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 350218150000 | Indirect Cross Interchange | 1 |
| AVA QUALITY COOLING | AI6052 | Indirect Cross Interchange | 1 |
| AKG | 85535 | Indirect Cross Interchange | 1 |
| AKG | 0085535 | Indirect Cross Interchange | 1 |
| GERI | 6535 | Indirect Cross Interchange | 1 |
| BEHR THERMOT-TRONIK | 9101343 | Indirect Cross Interchange | 1 |