| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ASSO | 246020 | Direct Cross Interchange | 2 |
| IMASAF | 443506 | Direct Cross Interchange | 2 |
| BOSAL | 282297 | Indirect Cross Interchange | 2 |
| MTS | 0153650 | Indirect Cross Interchange | 2 |
| LANCIA | 82426351 | Indirect Cross Interchange | 2 |
| SIGAM | 16418 | Indirect Cross Interchange | 2 |
| TESH | 250276 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 82426351 | Indirect Cross Interchange | 1 |