| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FIAT | 7756218 | Direct Cross Interchange | 15 |
| CORTECO | 80000308 | Direct Cross Interchange | 11 |
| MAPCO | 33040 | Direct Cross Interchange | 9 |
| FORTUNE LINE | FZ90361 | Direct Cross Interchange | 9 |
| MAGNETI MARELLI | 030607010088 | Direct Cross Interchange | 8 |
| OPTIMAL | F87020 | Direct Cross Interchange | 8 |
| LEMFORDER | 3138501 | Direct Cross Interchange | 7 |
| BOGE | 87169A | Direct Cross Interchange | 7 |
| RUVILLE | 985854 | Direct Cross Interchange | 6 |
| KAGER | 860162 | Direct Cross Interchange | 5 |
| ORIGINAL IMPERIUM | 26881 | Direct Cross Interchange | 5 |
| BIRTH | 5733 | Direct Cross Interchange | 5 |
| VEMA | 23908 | Direct Cross Interchange | 3 |
| OCAP | 1225815 | Direct Cross Interchange | 3 |
| FAI AutoParts | SS441 | Direct Cross Interchange | 2 |
| QUINTON HAZELL | EM3084 | Indirect Cross Interchange | 3 |
| METZGER | WMG004 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | EM3083 | Indirect Cross Interchange | 1 |
| LANCIA | 7756218 | Indirect Cross Interchange | 1 |
| METZGER | 7756218 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 7756218 | Indirect Cross Interchange | 1 |
| CF GOMMA | P633 | Indirect Cross Interchange | 1 |
| LEMFORDER | 31385 | Indirect Cross Interchange | 1 |
| BOGE | 2259087169A | Indirect Cross Interchange | 1 |
| FIRST LINE | FSM2004 | Indirect Cross Interchange | 1 |