| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MAGNETI MARELLI | 805001800302 | Direct Cross Interchange | 3 |
| HOFFER | 75112160 | Direct Cross Interchange | 2 |
| MEAT & DORIA | 75112160 | Direct Cross Interchange | 2 |
| FIAT | 71792994 | Indirect Cross Interchange | 3 |
| LANCIA | 77363790 | Indirect Cross Interchange | 2 |
| LANCIA | 71792994 | Indirect Cross Interchange | 2 |
| MAGNETI MARELLI | IWP160 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 77363790 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 71792994 | Indirect Cross Interchange | 2 |