| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| IMASAF | 457333 | Direct Cross Interchange | 4 |
| AS | 67088D | Direct Cross Interchange | 4 |
| LANCIA | 60609213 | Direct Cross Interchange | 4 |
| MTS | 043212 | Direct Cross Interchange | 4 |
| ALFAROME/FIAT/LANCI | 60609213 | Direct Cross Interchange | 1 |
| FIAT / LANCIA | 60609213 | Direct Cross Interchange | 1 |
| KLARIUS | 311389 | Indirect Cross Interchange | 6 |
| SIGAM | 16312 | Indirect Cross Interchange | 3 |
| ASSO | 240009 | Indirect Cross Interchange | 3 |
| MAGNAFLOW | K287 | Indirect Cross Interchange | 2 |
| MAGNAFLOW | 84313D | Indirect Cross Interchange | 2 |
| VENEPORTE | LC43121K | Indirect Cross Interchange | 2 |
| AUTOBIANCHI | 60609213 | Indirect Cross Interchange | 1 |
| CISAM | 436677 | Indirect Cross Interchange | 1 |
| BOSAL | NOCAT | Indirect Cross Interchange | 1 |
| WALKER | NOCAT | Indirect Cross Interchange | 1 |
| ZARA | NOCAT | Indirect Cross Interchange | 1 |
| ROSI | 311389 | Indirect Cross Interchange | 1 |