| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VW | 1T0919051C | Direct Cross Interchange | 10 |
| AIRTEX | E10347M | Direct Cross Interchange | 9 |
| SIDAT | 72329 | Direct Cross Interchange | 9 |
| MEAT & DORIA | 76897 | Direct Cross Interchange | 9 |
| VEMO | V10090812 | Direct Cross Interchange | 9 |
| QUINTON HAZELL | QFP942 | Direct Cross Interchange | 7 |
| HOFFER | 7506897 | Direct Cross Interchange | 7 |
| KAGER | 520213 | Direct Cross Interchange | 6 |
| FISPA | 22329 | Direct Cross Interchange | 5 |
| MESSMER | 775221 | Direct Cross Interchange | 5 |
| VAG | 1T0919051C | Indirect Cross Interchange | 5 |
| AUDI | 1T0919051C | Indirect Cross Interchange | 4 |
| SEAT | 1T0919051C | Indirect Cross Interchange | 3 |
| SIEMENS VDO | 228235029013Z | Indirect Cross Interchange | 2 |
| MESSMER | 775126 | Indirect Cross Interchange | 1 |
| VEMO | 10090812 | Indirect Cross Interchange | 1 |
| VDO | 228235029013 | Indirect Cross Interchange | 1 |
| SIEMENS | 228235029013Z | Indirect Cross Interchange | 1 |
| VAG | 1T0919051F | Indirect Cross Interchange | 1 |
| S.I.D.A.T | 72329 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | QFP938 | Indirect Cross Interchange | 1 |
| VAG | 1T0919051A | Indirect Cross Interchange | 1 |
| VW | 1T0919051F | Indirect Cross Interchange | 1 |
| VW | 1T0919051A | Indirect Cross Interchange | 1 |