| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| THERMOTEC | D6W001TT | Direct Cross Interchange | 1 |
| SERCK-MARSTON | 2879030 | Indirect Cross Interchange | 1 |
| WILLYS | 58006060 | Indirect Cross Interchange | 1 |
| NISSENS | 73962 | Indirect Cross Interchange | 1 |
| BEHR HELLA SERVICE | 9101387 | Indirect Cross Interchange | 1 |
| BEHR HELLA SERVICE | 9101382 | Indirect Cross Interchange | 1 |
| BEHR HELLA SERVICE | 8FH351311041 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 350218211000 | Indirect Cross Interchange | 1 |
| NOR | 9521329 | Indirect Cross Interchange | 1 |
| AVA QUALITY COOLING | VWA6060 | Indirect Cross Interchange | 1 |
| AVA QUALITY COOLING | VW6060 | Indirect Cross Interchange | 1 |
| GERI | 6963 | Indirect Cross Interchange | 1 |
| VW | 1H1819031F | Indirect Cross Interchange | 1 |
| VW | 1H1819031A | Indirect Cross Interchange | 1 |
| VW | 191819031F | Indirect Cross Interchange | 1 |
| VW | 191819031D | Indirect Cross Interchange | 1 |
| VW | 191819031C | Indirect Cross Interchange | 1 |
| VW | 191819031B | Indirect Cross Interchange | 1 |
| VW | 191819031 | Indirect Cross Interchange | 1 |
| SEAT | 1H1819031A | Indirect Cross Interchange | 1 |
| SEAT | 191819031F | Indirect Cross Interchange | 1 |
| BEHR THERMOT-TRONIK | 9101382 | Indirect Cross Interchange | 1 |
| BEHR THERMOT-TRONIK | 8FH351311041 | Indirect Cross Interchange | 1 |
| AUDI | 1H1819031A | Indirect Cross Interchange | 1 |
| VAN WEZEL | 58006060 | Indirect Cross Interchange | 1 |
| VALEO | 812030 | Indirect Cross Interchange | 1 |
| HELLA | 8FH351311041 | Indirect Cross Interchange | 1 |
| FRIGAIR | 6102001 | Indirect Cross Interchange | 1 |
| NRF | 58622 | Indirect Cross Interchange | 1 |