| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| QUINTON HAZELL | QER2615 | Direct Cross Interchange | 1 |
| SKODA | 1K0121251AM | Indirect Cross Interchange | 1 |
| SKODA | 1K0121251AL | Indirect Cross Interchange | 1 |
| SEAT | 1K0121251AN | Indirect Cross Interchange | 1 |
| SEAT | 1K0121251AM | Indirect Cross Interchange | 1 |
| SEAT | 1K0121251AL | Indirect Cross Interchange | 1 |
| AUDI | 1K0121251AN | Indirect Cross Interchange | 1 |
| AUDI | 1K0121251AM | Indirect Cross Interchange | 1 |
| AUDI | 1K0121251AL | Indirect Cross Interchange | 1 |
| VAN WEZEL | 58002272 | Indirect Cross Interchange | 1 |
| AVA QUALITY COOLING | VWA2272 | Indirect Cross Interchange | 1 |
| AVA QUALITY COOLING | VW2272 | Indirect Cross Interchange | 1 |
| AVA QUALITY COOLING | VW2224 | Indirect Cross Interchange | 1 |
| VW | 1K0121251AN | Indirect Cross Interchange | 1 |
| VW | 1K0121251AM | Indirect Cross Interchange | 1 |
| VW | 1K0121251AL | Indirect Cross Interchange | 1 |
| SKODA | 1K0121251AN | Indirect Cross Interchange | 1 |