| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FISPA | 88085 | Direct Cross Interchange | 3 |
| HOFFER | 7519085 | Direct Cross Interchange | 3 |
| SIDAT | 88085 | Direct Cross Interchange | 3 |
| MEAT & DORIA | 89085 | Direct Cross Interchange | 3 |
| MAGNETI MARELLI | 802009525507 | Indirect Cross Interchange | 4 |
| LANCIA | 55215486 | Indirect Cross Interchange | 4 |
| FIAT | 55215486 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 55215486 | Indirect Cross Interchange | 4 |