| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| PIERBURG | 702256030 | Direct Cross Interchange | 7 |
| FIAT | 46524556 | Direct Cross Interchange | 6 |
| FISPA | 83754 | Direct Cross Interchange | 5 |
| HOFFER | 8029040 | Direct Cross Interchange | 5 |
| SIDAT | 83754 | Direct Cross Interchange | 5 |
| MEAT & DORIA | 9040 | Direct Cross Interchange | 5 |
| ALFA ROMEO | 46524556 | Indirect Cross Interchange | 4 |
| LANCIA | 46524556 | Indirect Cross Interchange | 4 |
| STANDARD | ESV025 | Indirect Cross Interchange | 2 |
| STANDARD | 14218 | Indirect Cross Interchange | 2 |
| ACI - AVESA | AEPW023 | Indirect Cross Interchange | 2 |
| PIERBURG | 70225603 | Indirect Cross Interchange | 1 |
| S.I.D.A.T | 3256509 | Indirect Cross Interchange | 1 |