| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| OPTIMAL | G6785 | Direct Cross Interchange | 2 |
| FIAT | 7576422 | Direct Cross Interchange | 2 |
| INNOCENTI | 7576422 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 7576422 | Direct Cross Interchange | 1 |
| LANCIA | 7576422 | Direct Cross Interchange | 1 |
| VEMA | 1820 | Indirect Cross Interchange | 3 |
| RUVILLE | 935818 | Indirect Cross Interchange | 2 |
| FLENNOR | FL674G | Indirect Cross Interchange | 2 |
| PEX | 1207204 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | QSJ9070S | Indirect Cross Interchange | 2 |
| FIRST LINE | FCA5854 | Indirect Cross Interchange | 1 |
| KAGER | 870934 | Indirect Cross Interchange | 1 |
| MGA | SB8389 | Indirect Cross Interchange | 1 |
| BORG & BECK | BCA5854 | Indirect Cross Interchange | 1 |
| FRAP | 3980 | Indirect Cross Interchange | 1 |
| BENDIX | 042260B | Indirect Cross Interchange | 1 |
| BIRTH | BR1085 | Indirect Cross Interchange | 1 |
| OCAP | 0791229 | Indirect Cross Interchange | 1 |