| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FISPA | PON109 | Direct Cross Interchange | 7 |
| SIDAT | PON109 | Direct Cross Interchange | 7 |
| FIAT | 4802839 | Direct Cross Interchange | 3 |
| FIAT | 4757884 | Direct Cross Interchange | 3 |
| FIAT | 4740719 | Direct Cross Interchange | 3 |
| FIAT | 4709284 | Direct Cross Interchange | 3 |
| FIAT | 4673618 | Direct Cross Interchange | 3 |
| BCD CORONA & C | 19495 | Direct Cross Interchange | 3 |
| MEAT & DORIA | PON109 | Indirect Cross Interchange | 8 |