| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| IMASAF | 455107 | Direct Cross Interchange | 1 |
| ASSO | 247012 | Indirect Cross Interchange | 1 |
| SIGAM | 16619 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 82369088 | Indirect Cross Interchange | 1 |
| LANCIA | 82369088 | Indirect Cross Interchange | 1 |
| BOSAL | 170237 | Indirect Cross Interchange | 1 |
| WALKER | 03431 | Indirect Cross Interchange | 1 |