| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FIAT | 50700791 | Direct Cross Interchange | 4 |
| SASIC | 9002427 | Direct Cross Interchange | 3 |
| ORIGINAL IMPERIUM | 29130 | Direct Cross Interchange | 3 |
| BIRTH | 51304 | Direct Cross Interchange | 2 |
| HUTCHINSON | 531575 | Indirect Cross Interchange | 2 |
| LANCIA | 50700791 | Indirect Cross Interchange | 1 |