| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SIGAM | 14600 | Direct Cross Interchange | 3 |
| IMASAF | 161309 | Direct Cross Interchange | 3 |
| MTS | 0160230 | Direct Cross Interchange | 3 |
| ASSO | 068001 | Indirect Cross Interchange | 3 |
| AUTOBIANCHI | 4312275 | Indirect Cross Interchange | 3 |
| AUTOBIANCHI | 4295869 | Indirect Cross Interchange | 3 |
| ANSA | AB0507 | Indirect Cross Interchange | 2 |
| TESH | 250001 | Indirect Cross Interchange | 2 |
| BOSAL | NOCAT | Indirect Cross Interchange | 1 |
| BOSAL | 282839 | Indirect Cross Interchange | 1 |
| WALKER | NOCAT | Indirect Cross Interchange | 1 |
| WALKER | 03105 | Indirect Cross Interchange | 1 |
| AURADIA | R250001 | Indirect Cross Interchange | 1 |
| ZARA | 879 | Indirect Cross Interchange | 1 |
| TIMAX | 250001 | Indirect Cross Interchange | 1 |
| ROSI | 03958 | Indirect Cross Interchange | 1 |
| FONOS | NOCAT | Indirect Cross Interchange | 1 |
| DESCAM | 170090 | Indirect Cross Interchange | 1 |
| CISAM | 200281 | Indirect Cross Interchange | 1 |
| KLARIUS | 250001 | Indirect Cross Interchange | 1 |
| LANCIA | 98005249 | Indirect Cross Interchange | 1 |
| LANCIA | 4312275 | Indirect Cross Interchange | 1 |
| LANCIA | 4295869 | Indirect Cross Interchange | 1 |
| MTS | 60230 | Indirect Cross Interchange | 1 |