| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SIGAM | 16133 | Direct Cross Interchange | 3 |
| LANCIA | 82454247 | Direct Cross Interchange | 3 |
| MTS | 0121760 | Direct Cross Interchange | 3 |
| AUTOBIANCHI | 82454247 | Direct Cross Interchange | 1 |
| BOSAL | NOCAT | Indirect Cross Interchange | 1 |
| WALKER | NOCAT | Indirect Cross Interchange | 1 |
| ZARA | NOCAT | Indirect Cross Interchange | 1 |
| MTS | 21760 | Indirect Cross Interchange | 1 |