| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FIAT / LANCIA | 4234921 | Direct Cross Interchange | 1 |
| FIAT / LANCIA | 4104668 | Direct Cross Interchange | 1 |
| CORTECO | 19018684 | Direct Cross Interchange | 1 |
| PIRELLI | 5048 | Indirect Cross Interchange | 1 |
| ORIGINAL IMPERIUM | 23075 | Indirect Cross Interchange | 1 |
| FIAT | 4234921 | Indirect Cross Interchange | 1 |
| CEF | 516708 | Indirect Cross Interchange | 1 |
| LPR | 6T46920 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 440019018684 | Indirect Cross Interchange | 1 |
| TRW | PHA329 | Indirect Cross Interchange | 1 |