| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FIAT | 7739430 | Direct Cross Interchange | 13 |
| MEAT & DORIA | 87097 | Direct Cross Interchange | 12 |
| HOFFER | 7517097 | Direct Cross Interchange | 12 |
| ERA | 550167 | Direct Cross Interchange | 11 |
| FACET | 90076 | Direct Cross Interchange | 8 |
| STANDARD | SEB260 | Direct Cross Interchange | 8 |
| STANDARD | 18790 | Direct Cross Interchange | 8 |
| FISPA | 83067 | Direct Cross Interchange | 8 |
| SIDAT | 83067 | Direct Cross Interchange | 8 |
| LANCIA | 7739430 | Direct Cross Interchange | 6 |
| STANDARD | 18790 | Direct Cross Interchange | 4 |
| HAVAM | 1953076 | Direct Cross Interchange | 3 |
| IVECO | 7739430 | Direct Cross Interchange | 3 |
| LUCAS ELECTRICAL | SEB260 | Indirect Cross Interchange | 5 |
| INTERMOTOR | 18790 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 7739430 | Indirect Cross Interchange | 4 |
| KW | 453076 | Indirect Cross Interchange | 2 |
| EPS | 1953076 | Indirect Cross Interchange | 2 |
| ANGLI | 17035 | Indirect Cross Interchange | 2 |
| LUCAS CAV | SEB260 | Indirect Cross Interchange | 1 |
| INTERMOTOR | 18790 | Indirect Cross Interchange | 1 |