| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FIAT | 46428438 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 46428438 | Direct Cross Interchange | 1 |
| LANCIA | 46428438 | Direct Cross Interchange | 1 |
| INNOCENTI | 46428438 | Direct Cross Interchange | 1 |
| MAPCO | 91053 | Direct Cross Interchange | 1 |
| BUGIAD | BGS10833 | Indirect Cross Interchange | 2 |
| TRISCAN | 871015230 | Indirect Cross Interchange | 2 |
| OPTIMAL | AG40093 | Indirect Cross Interchange | 2 |
| STABILUS | 1565TJ | Indirect Cross Interchange | 2 |
| FIAT | 464284380 | Indirect Cross Interchange | 1 |
| MEYLE | 15409100009 | Indirect Cross Interchange | 1 |
| EQUAL QUALITY | MG16062 | Indirect Cross Interchange | 1 |
| KAGER | 890453 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 430719030000 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | 128551 | Indirect Cross Interchange | 1 |
| LANCIA | 464284380 | Indirect Cross Interchange | 1 |
| MONROE | ML5301 | Indirect Cross Interchange | 1 |