| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MAGNETI MARELLI | 340018181469 | Direct Cross Interchange | 1 |
| GATES | 5620XS | Indirect Cross Interchange | 1 |
| CONTITECH | CT833 | Indirect Cross Interchange | 1 |
| ROULUNDS RUBBER | RR1469 | Indirect Cross Interchange | 1 |
| LANCIA | 7614999 | Indirect Cross Interchange | 1 |
| FIAT | 7614999 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 7614999 | Indirect Cross Interchange | 1 |
| DAYCO | 94435 | Indirect Cross Interchange | 1 |