| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| HOFFER | 7540060 | Direct Cross Interchange | 1 |
| MEAT & DORIA | 70060 | Direct Cross Interchange | 1 |
| MAGNETI MARELLI | 246160044405 | Indirect Cross Interchange | 2 |
| MAGNETI MARELLI | 216160044407 | Indirect Cross Interchange | 2 |
| LANCIA | 71722028 | Indirect Cross Interchange | 2 |
| LANCIA | 46820325 | Indirect Cross Interchange | 2 |
| LANCIA | 46817822 | Indirect Cross Interchange | 2 |
| LANCIA | 46801889 | Indirect Cross Interchange | 2 |
| FIAT | 71722028 | Indirect Cross Interchange | 2 |
| FIAT | 46820325 | Indirect Cross Interchange | 2 |
| FIAT | 46817822 | Indirect Cross Interchange | 2 |
| FIAT | 46801889 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 71722028 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 46820325 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 46817822 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 46801889 | Indirect Cross Interchange | 2 |