| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| IMASAF | 454907 | Direct Cross Interchange | 3 |
| ASSO | 247011 | Direct Cross Interchange | 3 |
| SIGAM | 16618 | Direct Cross Interchange | 3 |
| LANCIA | 82369085 | Indirect Cross Interchange | 3 |
| LANCIA | 82363003 | Indirect Cross Interchange | 3 |
| MTS | 0161100 | Indirect Cross Interchange | 3 |
| LANCIA | 82384215 | Indirect Cross Interchange | 3 |
| BOSAL | 170233 | Indirect Cross Interchange | 2 |
| AUTOBIANCHI | 82384215 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 82369085 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 82363003 | Indirect Cross Interchange | 1 |
| ANSA | LC1807 | Indirect Cross Interchange | 1 |
| TESH | 240148 | Indirect Cross Interchange | 1 |
| MTS | 61100 | Indirect Cross Interchange | 1 |