| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SIGAM | 14602 | Direct Cross Interchange | 11 |
| ASSO | 068003 | Direct Cross Interchange | 9 |
| MTS | 0160260 | Direct Cross Interchange | 6 |
| AUTOBIANCHI | 82350983 | Direct Cross Interchange | 3 |
| WALKER | 03109 | Direct Cross Interchange | 3 |
| AUTOBIANCHI | 4314642 | Direct Cross Interchange | 3 |
| AUTOBIANCHI | 98005792 | Direct Cross Interchange | 3 |
| AUTOBIANCHI | 4270396 | Direct Cross Interchange | 2 |
| TESH | 250003 | Direct Cross Interchange | 2 |
| LANCIA | 98005792 | Direct Cross Interchange | 2 |
| LANCIA | 82350983 | Direct Cross Interchange | 2 |
| LANCIA | 4355175 | Direct Cross Interchange | 2 |
| LANCIA | 4314642 | Direct Cross Interchange | 2 |
| LANCIA | 4270396 | Direct Cross Interchange | 2 |
| AUTOBIANCHI | 4355175 | Direct Cross Interchange | 2 |
| BOSAL | 282841 | Direct Cross Interchange | 2 |
| ANSA | AB0607 | Indirect Cross Interchange | 2 |
| WALKER | NOCAT | Indirect Cross Interchange | 1 |
| BOSAL | NOCAT | Indirect Cross Interchange | 1 |
| MTS | 60260 | Indirect Cross Interchange | 1 |
| AURADIA | R250003 | Indirect Cross Interchange | 1 |
| ZARA | 869 | Indirect Cross Interchange | 1 |
| TIMAX | 250003 | Indirect Cross Interchange | 1 |
| ROSI | 02026 | Indirect Cross Interchange | 1 |
| FONOS | NOCAT | Indirect Cross Interchange | 1 |
| DESCAM | 170095 | Indirect Cross Interchange | 1 |
| CISAM | 200411 | Indirect Cross Interchange | 1 |
| KLARIUS | 250003 | Indirect Cross Interchange | 1 |