| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| LANCIA | 51804783 | Direct Cross Interchange | 3 |
| MTS | 0143057 | Direct Cross Interchange | 2 |
| ASSO | 245008 | Direct Cross Interchange | 2 |
| AUTOBIANCHI | 51804783 | Direct Cross Interchange | 1 |
| VENEPORTE | LC43306 | Direct Cross Interchange | 1 |
| ALFAROME/FIAT/LANCI | 51804783 | Indirect Cross Interchange | 1 |
| BOSAL | NOCAT | Indirect Cross Interchange | 1 |
| WALKER | NOCAT | Indirect Cross Interchange | 1 |