| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| HOFFER | 7506471 | Direct Cross Interchange | 14 |
| MEAT & DORIA | 76471 | Direct Cross Interchange | 14 |
| PIERBURG | 700468430 | Direct Cross Interchange | 11 |
| AIRTEX | E10389M | Direct Cross Interchange | 11 |
| VALEO | 347075 | Direct Cross Interchange | 9 |
| FIAT | 60667316 | Direct Cross Interchange | 7 |
| PIERBURG | 70046843 | Direct Cross Interchange | 6 |
| MARWAL | 7620205 | Direct Cross Interchange | 5 |
| MAGNETI MARELLI | GA2017 | Direct Cross Interchange | 5 |
| MAGNETI MARELLI | 519762029905 | Direct Cross Interchange | 5 |
| BOSCH | 0986580357 | Direct Cross Interchange | 5 |
| MARWAL | 7620202 | Direct Cross Interchange | 4 |
| LANCIA | 60667316 | Direct Cross Interchange | 4 |
| ALFA ROMEO | 60667316 | Direct Cross Interchange | 3 |
| ERA | 775103 | Direct Cross Interchange | 3 |
| SIDAT | 72016 | Indirect Cross Interchange | 15 |
| DELPHI | FE1017012B1 | Indirect Cross Interchange | 6 |
| MESSMER | 775103 | Indirect Cross Interchange | 6 |
| PIERBURG | 700468410 | Indirect Cross Interchange | 3 |
| SIDAT | 72455 | Indirect Cross Interchange | 2 |
| MEAT & DORIA | 77183 | Indirect Cross Interchange | 2 |
| HOFFER | 7507183 | Indirect Cross Interchange | 2 |
| FISPA | 22455 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | QFP722 | Indirect Cross Interchange | 2 |
| VEMO | V24090012 | Indirect Cross Interchange | 2 |
| FIAT | 60654915 | Indirect Cross Interchange | 2 |
| PIERBURG | 70046841 | Indirect Cross Interchange | 2 |
| MARWAL | A9762029982 | Indirect Cross Interchange | 1 |
| S.I.D.A.T | 72016 | Indirect Cross Interchange | 1 |
| VALEO | 347075 | Indirect Cross Interchange | 1 |
| MARWAL | 09762029905 | Indirect Cross Interchange | 1 |
| ACI - AVESA | ABG628B1 | Indirect Cross Interchange | 1 |
| MESSMER | 775228 | Indirect Cross Interchange | 1 |