| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| CORTECO | 12015854B | Direct Cross Interchange | 1 |
| CITROEN | 080309 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60811964 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 40004930 | Indirect Cross Interchange | 1 |
| AJUSA | 15009700 | Indirect Cross Interchange | 1 |
| PAYEN | NB706 | Indirect Cross Interchange | 1 |
| PAYEN | NA5187 | Indirect Cross Interchange | 1 |
| PAYEN | NA5054 | Indirect Cross Interchange | 1 |
| GOETZE ENGINE | 5031949200 | Indirect Cross Interchange | 1 |
| GOETZE ENGINE | 5031940700 | Indirect Cross Interchange | 1 |
| GOETZE ENGINE | 5030652150 | Indirect Cross Interchange | 1 |
| MALò | 611PRDA | Indirect Cross Interchange | 1 |
| ELRING | 440750 | Indirect Cross Interchange | 1 |
| ELRING | 332220 | Indirect Cross Interchange | 1 |
| REINZ | 813587800 | Indirect Cross Interchange | 1 |
| GLASER | 76060 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 40004930 | Indirect Cross Interchange | 1 |
| GOETZE | 5031949200 | Indirect Cross Interchange | 1 |
| GOETZE | 5031940700 | Indirect Cross Interchange | 1 |
| GOETZE | 5030652150 | Indirect Cross Interchange | 1 |
| GOETZE | 5030470900 | Indirect Cross Interchange | 1 |
| PEUGEOT | 080309 | Indirect Cross Interchange | 1 |
| LANCIA | 40004930 | Indirect Cross Interchange | 1 |
| INNOCENTI | 40004930 | Indirect Cross Interchange | 1 |
| FIAT | 40004930 | Indirect Cross Interchange | 1 |