| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MAGNETI MARELLI | 440019018567 | Direct Cross Interchange | 4 |
| HP | BH10111 | Direct Cross Interchange | 3 |
| ALFA ROMEO | 60595904 | Direct Cross Interchange | 3 |
| PIRELLI | 18003 | Direct Cross Interchange | 2 |
| REMKAFLEX | 2245 | Indirect Cross Interchange | 2 |
| A.B.S. | SL3567 | Indirect Cross Interchange | 2 |
| FENOX | PH218435 | Indirect Cross Interchange | 1 |
| SPIDAN | 39487 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 71736937 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 71736931 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 440019018106 | Indirect Cross Interchange | 1 |
| DELPHI | LH0223 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60546646 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60511713 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 164203208100 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 0060546646 | Indirect Cross Interchange | 1 |
| ABE | C88168ABE | Indirect Cross Interchange | 1 |