| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MAGNETI MARELLI | 030607010142 | Direct Cross Interchange | 1 |
| SEAT | 5978771 | Indirect Cross Interchange | 1 |
| LANCIA | 5978771 | Indirect Cross Interchange | 1 |
| FIAT | 5978771 | Indirect Cross Interchange | 1 |
| RUVILLE | 835803 | Indirect Cross Interchange | 1 |
| MAPCO | 32004 | Indirect Cross Interchange | 1 |
| MALò | 6111 | Indirect Cross Interchange | 1 |