| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FISPA | 22038 | Direct Cross Interchange | 3 |
| HOFFER | 7506460 | Direct Cross Interchange | 3 |
| SIDAT | 72038 | Direct Cross Interchange | 3 |
| MEAT & DORIA | 76460 | Direct Cross Interchange | 3 |
| LANCIA | 46474140 | Indirect Cross Interchange | 4 |
| LANCIA | 46456433 | Indirect Cross Interchange | 4 |
| LANCIA | 46452464 | Indirect Cross Interchange | 4 |
| LANCIA | 46448564 | Indirect Cross Interchange | 4 |
| FIAT | 46474140 | Indirect Cross Interchange | 4 |
| FIAT | 46456433 | Indirect Cross Interchange | 4 |
| FIAT | 46452464 | Indirect Cross Interchange | 4 |
| FIAT | 46448564 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 46474140 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 46456433 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 46452464 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 46448564 | Indirect Cross Interchange | 4 |
| KAGER | 520191 | Indirect Cross Interchange | 2 |
| MESSMER | 775064 | Indirect Cross Interchange | 2 |
| MAGNETI MARELLI | 431336130101 | Indirect Cross Interchange | 1 |