| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ALFA ROMEO | 60605374 | Direct Cross Interchange | 3 |
| VEMO | V24760029 | Direct Cross Interchange | 3 |
| FAE | 77182 | Direct Cross Interchange | 3 |
| WALKER PRODUCTS | 25023816 | Indirect Cross Interchange | 2 |
| MEAT & DORIA | 81514 | Indirect Cross Interchange | 2 |
| MAGNETI MARELLI | 460001928010 | Indirect Cross Interchange | 2 |
| CALORSTAT by Vernet | LS130269 | Indirect Cross Interchange | 2 |
| HOFFER | 7481514 | Indirect Cross Interchange | 2 |
| NGK | OTA6F3A1 | Indirect Cross Interchange | 1 |
| WALKER | 25023816 | Indirect Cross Interchange | 1 |