| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MAGNETI MARELLI | 440019034339 | Direct Cross Interchange | 1 |
| FIAT | 51780396 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 51780396 | Indirect Cross Interchange | 1 |
| REMKAFLEX | 6006 | Indirect Cross Interchange | 1 |
| HP | BH62086 | Indirect Cross Interchange | 1 |
| CORTECO | 19034339 | Indirect Cross Interchange | 1 |