| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MALò | 15209 | Direct Cross Interchange | 3 |
| BIRTH | 5718 | Direct Cross Interchange | 2 |
| FIAT | 7744049 | Direct Cross Interchange | 2 |
| LANCIA | 7744049 | Direct Cross Interchange | 1 |
| OCAP | 1225781 | Indirect Cross Interchange | 3 |
| MAPCO | 33089 | Indirect Cross Interchange | 2 |
| FIAT / LANCIA | 7744049 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | EM3155 | Indirect Cross Interchange | 1 |
| SASIC | 9001905 | Indirect Cross Interchange | 1 |