| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| METELLI | 170503 | Direct Cross Interchange | 8 |
| ALFA ROMEO | 46307306 | Direct Cross Interchange | 7 |
| IPD | 331737 | Direct Cross Interchange | 6 |
| LPR | DS13048 | Direct Cross Interchange | 6 |
| GENERAL RICAMBI | AR3080 | Direct Cross Interchange | 5 |
| SKF | VKJC1799 | Direct Cross Interchange | 4 |
| GENERAL RICAMBI | LA3163 | Direct Cross Interchange | 4 |
| DELCO REMY | DRDS00048 | Direct Cross Interchange | 3 |
| ERA Benelux | DA51160 | Direct Cross Interchange | 2 |
| SERCORE | 12309 | Indirect Cross Interchange | 2 |
| ALFAROME/FIAT/LANCI | 46307386 | Indirect Cross Interchange | 1 |
| ALFAROME/FIAT/LANCI | 46307306 | Indirect Cross Interchange | 1 |
| LANCIA | 46307306 | Indirect Cross Interchange | 1 |
| EAI | T58332 | Indirect Cross Interchange | 1 |
| SNRA | A1312 | Indirect Cross Interchange | 1 |
| METELLI | 170503 | Indirect Cross Interchange | 1 |
| LAUBER | 882105 | Indirect Cross Interchange | 1 |