| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VAG | 1H2820413 | Direct Cross Interchange | 1 |
| VAG | 1H1820413A | Direct Cross Interchange | 1 |
| VAG | 1H0820413 | Direct Cross Interchange | 1 |
| JP GROUP | 820280001 | Direct Cross Interchange | 1 |
| VEMO | V15621004 | Indirect Cross Interchange | 3 |
| FRIGAIR | 08102002 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | QCN23 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | QCN18D | Indirect Cross Interchange | 1 |
| KüHLER SCHNEIDER | 1320501 | Indirect Cross Interchange | 1 |
| KAGER | 945392 | Indirect Cross Interchange | 1 |
| KAGER | 945389 | Indirect Cross Interchange | 1 |
| WAECO | 8880400013 | Indirect Cross Interchange | 1 |
| AVA QUALITY COOLING | VW5143 | Indirect Cross Interchange | 1 |
| AVA QUALITY COOLING | VW5137 | Indirect Cross Interchange | 1 |