| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| CORTECO | 12001781B | Direct Cross Interchange | 2 |
| MALò | 13437PAC | Direct Cross Interchange | 2 |
| LANCIA | 40003610 | Indirect Cross Interchange | 2 |
| INNOCENTI | 40003610 | Indirect Cross Interchange | 2 |
| FIAT | 40003610 | Indirect Cross Interchange | 2 |
| SEAT | 40003610 | Indirect Cross Interchange | 2 |
| CORTECO | 12001781 | Indirect Cross Interchange | 1 |
| SKF | ATP597 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 40003610 | Indirect Cross Interchange | 1 |
| FIAT | 40004360 | Indirect Cross Interchange | 1 |