| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SIGAM | 16103 | Direct Cross Interchange | 2 |
| IMASAF | 443601 | Direct Cross Interchange | 2 |
| LANCIA | 82417714 | Indirect Cross Interchange | 2 |
| ASSO | 241020 | Indirect Cross Interchange | 2 |
| MTS | 0116500 | Indirect Cross Interchange | 2 |
| LANCIA | 82463948 | Indirect Cross Interchange | 2 |
| ASSO | 241022 | Indirect Cross Interchange | 1 |
| AURADIA | R130215 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 82463948 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 82417714 | Indirect Cross Interchange | 1 |
| ANSA | LC4101 | Indirect Cross Interchange | 1 |
| MTS | 16500 | Indirect Cross Interchange | 1 |