| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| HOFFER | 7506975 | Direct Cross Interchange | 20 |
| MEAT & DORIA | 76975 | Direct Cross Interchange | 20 |
| BOSCH | F000TE0117 | Direct Cross Interchange | 5 |
| BOSCH | F000TE0085 | Direct Cross Interchange | 5 |
| FIAT | 51720973 | Direct Cross Interchange | 4 |
| FIAT | 51709695 | Direct Cross Interchange | 4 |
| FIAT | 51880112 | Direct Cross Interchange | 4 |
| FIAT | 51795398 | Direct Cross Interchange | 4 |
| S.I.D.A.T | 72655 | Direct Cross Interchange | 3 |
| LANCIA | 51880112 | Direct Cross Interchange | 3 |
| LANCIA | 51795398 | Direct Cross Interchange | 3 |
| LANCIA | 51749599 | Direct Cross Interchange | 3 |
| LANCIA | 51720973 | Direct Cross Interchange | 3 |
| LANCIA | 51709695 | Direct Cross Interchange | 3 |
| BOSCH | F000TE0017 | Direct Cross Interchange | 3 |
| FIAT | 51749599 | Direct Cross Interchange | 3 |
| ALFA ROMEO | 51880112 | Direct Cross Interchange | 3 |
| ALFA ROMEO | 51795398 | Direct Cross Interchange | 3 |
| ALFA ROMEO | 51749599 | Direct Cross Interchange | 3 |
| ALFA ROMEO | 51720973 | Direct Cross Interchange | 3 |
| ALFA ROMEO | 51709695 | Direct Cross Interchange | 3 |
| SIDAT | 72655 | Indirect Cross Interchange | 19 |
| MAGNETI MARELLI | MAM00258 | Indirect Cross Interchange | 2 |
| MAGNETI MARELLI | MAM00097 | Indirect Cross Interchange | 2 |
| MAGNETI MARELLI | MAM00050 | Indirect Cross Interchange | 2 |
| MAGNETI MARELLI | MAM00307 | Indirect Cross Interchange | 1 |