| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ALFA ROMEO | 60684991 | Direct Cross Interchange | 5 |
| SIDAT | 72288 | Direct Cross Interchange | 5 |
| VEMO | V24090037 | Direct Cross Interchange | 4 |
| QUINTON HAZELL | QFP920 | Direct Cross Interchange | 4 |
| MEAT & DORIA | 76935 | Direct Cross Interchange | 3 |
| AIRTEX | E10470M | Indirect Cross Interchange | 5 |
| HOFFER | 7506935 | Indirect Cross Interchange | 4 |
| BOSCH | 0580314034 | Indirect Cross Interchange | 4 |
| FIAT | 60684991 | Indirect Cross Interchange | 3 |
| MAGNETI MARELLI | SUA547 | Indirect Cross Interchange | 2 |
| MAGNETI MARELLI | 519031409934 | Indirect Cross Interchange | 2 |
| FISPA | 22288 | Indirect Cross Interchange | 2 |
| LANCIA | 60684991 | Indirect Cross Interchange | 2 |