| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| IMASAF | 392406 | Direct Cross Interchange | 6 |
| MTS | 0153340 | Direct Cross Interchange | 5 |
| ASSO | 186004 | Direct Cross Interchange | 5 |
| WALKER | 14872 | Direct Cross Interchange | 4 |
| INNOCENTI | 6559000105 | Direct Cross Interchange | 3 |
| ANSA | IN1205 | Direct Cross Interchange | 2 |
| TESH | 260409 | Direct Cross Interchange | 2 |
| MTS | 53340 | Direct Cross Interchange | 1 |
| AURADIA | R260409 | Direct Cross Interchange | 1 |
| QUINTON HAZELL | 260409 | Indirect Cross Interchange | 4 |
| KLARIUS | 260409 | Indirect Cross Interchange | 4 |
| DESCAM | 220052 | Indirect Cross Interchange | 2 |
| INNOCENTI | 559000105 | Indirect Cross Interchange | 2 |
| BOSAL | NOCAT | Indirect Cross Interchange | 1 |
| FONOS | NOCAT | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 559000105 | Indirect Cross Interchange | 1 |
| PEDOL | 022754 | Indirect Cross Interchange | 1 |
| ZARA | 12766 | Indirect Cross Interchange | 1 |
| TIMAX | 260409 | Indirect Cross Interchange | 1 |
| ROSI | 25756 | Indirect Cross Interchange | 1 |
| CISAM | 193608 | Indirect Cross Interchange | 1 |