| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ORIGINAL IMPERIUM | 26416 | Direct Cross Interchange | 4 |
| LANCIA | 46452930 | Direct Cross Interchange | 2 |
| FIAT | 46452930 | Direct Cross Interchange | 2 |
| BIRTH | 50048 | Direct Cross Interchange | 2 |
| ALFA ROMEO | 46452930 | Direct Cross Interchange | 1 |
| QUINTON HAZELL | EM4368 | Indirect Cross Interchange | 2 |
| ALFAROME/FIAT/LANCI | 7792021 | Indirect Cross Interchange | 1 |
| ALFAROME/FIAT/LANCI | 60687644 | Indirect Cross Interchange | 1 |
| ALFAROME/FIAT/LANCI | 46452930 | Indirect Cross Interchange | 1 |
| ALFAROME/FIAT/LANCI | 46452551 | Indirect Cross Interchange | 1 |
| FIRST LINE | FEM3067 | Indirect Cross Interchange | 1 |
| FIAT | 7792021 | Indirect Cross Interchange | 1 |
| LANCIA | 7792021 | Indirect Cross Interchange | 1 |
| KAGER | 300022 | Indirect Cross Interchange | 1 |