| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MAGNETI MARELLI | 030607010023 | Direct Cross Interchange | 1 |
| LANCIA | 46759737 | Indirect Cross Interchange | 1 |
| FIAT | 46759737 | Indirect Cross Interchange | 1 |
| KAGER | 140028 | Indirect Cross Interchange | 1 |
| SASIC | 9002436 | Indirect Cross Interchange | 1 |