| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| IMASAF | 451506 | Direct Cross Interchange | 5 |
| LANCIA | 81819949 | Direct Cross Interchange | 4 |
| MTS | 0150500 | Direct Cross Interchange | 4 |
| SIGAM | 16402 | Direct Cross Interchange | 4 |
| BOSAL | 281183 | Direct Cross Interchange | 2 |
| DESCAM | 131342 | Indirect Cross Interchange | 1 |
| CISAM | 430508 | Indirect Cross Interchange | 1 |
| ASSO | 246004 | Indirect Cross Interchange | 1 |
| ASSO | 246003 | Indirect Cross Interchange | 1 |
| WALKER | NOCAT | Indirect Cross Interchange | 1 |
| ZARA | 976 | Indirect Cross Interchange | 1 |
| SIGAM | 16404 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 81819949 | Indirect Cross Interchange | 1 |
| ANSA | LC0905 | Indirect Cross Interchange | 1 |
| TESH | 250277 | Indirect Cross Interchange | 1 |
| LANCIA | 81822370 | Indirect Cross Interchange | 1 |
| LANCIA | 81819511 | Indirect Cross Interchange | 1 |
| MTS | 50500 | Indirect Cross Interchange | 1 |
| BOSAL | NOCAT | Indirect Cross Interchange | 1 |