| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| RUVILLE | 325803 | Direct Cross Interchange | 3 |
| CORTECO | 80000306 | Direct Cross Interchange | 3 |
| QUINTON HAZELL | EM3162 | Indirect Cross Interchange | 2 |
| FIAT | 7753635 | Indirect Cross Interchange | 2 |
| FIAT | 46431619 | Indirect Cross Interchange | 2 |
| MALO | 14865 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 46431619 | Indirect Cross Interchange | 2 |
| BOGE | 87177A | Indirect Cross Interchange | 2 |
| MAPCO | 33080 | Indirect Cross Interchange | 2 |
| OPTIMAL | F85414 | Indirect Cross Interchange | 2 |
| ORIGINAL IMPERIUM | 26870 | Indirect Cross Interchange | 2 |
| KAGER | 300014 | Indirect Cross Interchange | 2 |
| BIRTH | 5727 | Indirect Cross Interchange | 2 |
| CF GOMMA | P631 | Indirect Cross Interchange | 1 |
| MALò | 14865 | Indirect Cross Interchange | 1 |
| FIRST LINE | FEM3096 | Indirect Cross Interchange | 1 |
| ORIGINAL IMPERIUM | 27585 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 7753635 | Indirect Cross Interchange | 1 |
| LANCIA | 7753635 | Indirect Cross Interchange | 1 |
| LANCIA | 46431619 | Indirect Cross Interchange | 1 |
| FEBI BILSTEIN | 12507 | Indirect Cross Interchange | 1 |