| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MEAT & DORIA | 89067 | Direct Cross Interchange | 1 |
| HOFFER | 7519067 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 77364870 | Indirect Cross Interchange | 2 |
| FISPA | 88067 | Indirect Cross Interchange | 2 |
| SIDAT | 88067 | Indirect Cross Interchange | 2 |
| LANCIA | 77364870 | Indirect Cross Interchange | 2 |
| FIAT | 77364870 | Indirect Cross Interchange | 2 |