| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VW | 7E0919088A | Direct Cross Interchange | 13 |
| MEAT & DORIA | 76953 | Direct Cross Interchange | 11 |
| AIRTEX | E10353M | Direct Cross Interchange | 11 |
| VDO | 405058007022Z | Direct Cross Interchange | 10 |
| SIDAT | 72331 | Direct Cross Interchange | 9 |
| HOFFER | 7506953 | Direct Cross Interchange | 8 |
| QUINTON HAZELL | QFP944 | Direct Cross Interchange | 7 |
| SIEMENS VDO | 405058007022Z | Direct Cross Interchange | 7 |
| FISPA | 22331 | Direct Cross Interchange | 7 |
| MESSMER | 775205 | Direct Cross Interchange | 6 |
| KAGER | 520300 | Direct Cross Interchange | 5 |
| VEMO | V10090819 | Indirect Cross Interchange | 6 |
| ERA | 775205 | Indirect Cross Interchange | 4 |
| VAG | 7H0919088B | Indirect Cross Interchange | 4 |
| VAG | 7E0919088A | Indirect Cross Interchange | 4 |
| AUDI | 7H0919088B | Indirect Cross Interchange | 4 |
| AUDI | 7E0919088A | Indirect Cross Interchange | 4 |
| SIDAT-FISPA | 72331 | Indirect Cross Interchange | 1 |
| VDO | 405058007022 | Indirect Cross Interchange | 1 |