| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MAGNETI MARELLI | 712352601120 | Direct Cross Interchange | 4 |
| VAN WEZEL | 0155996 | Direct Cross Interchange | 4 |
| ALFA ROMEO | 60550698 | Direct Cross Interchange | 3 |
| FIAT | 60550698 | Direct Cross Interchange | 2 |
| MAGNETI MARELLI | LAA431 | Direct Cross Interchange | 2 |
| AUGROS | 11700036 | Indirect Cross Interchange | 1 |
| ALKAR | 2902469 | Indirect Cross Interchange | 1 |
| PRASCO | AA0674413 | Indirect Cross Interchange | 1 |
| BOSCH | 0318402104 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 0060550698 | Indirect Cross Interchange | 1 |
| BINDER | 11055812 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60613535 | Indirect Cross Interchange | 1 |