| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VAICO | V2430077 | Direct Cross Interchange | 2 |
| FIAT | 51750481 | Direct Cross Interchange | 2 |
| AUTOBIANCHI | 51750481 | Direct Cross Interchange | 1 |
| LANCIA | 51750481 | Direct Cross Interchange | 1 |
| BOSCH | 1987482287 | Indirect Cross Interchange | 2 |
| TRISCAN | 8140151016 | Indirect Cross Interchange | 2 |
| METZGER | 120737 | Indirect Cross Interchange | 2 |
| SEIM | 554099 | Indirect Cross Interchange | 1 |
| CABOR | 120737 | Indirect Cross Interchange | 1 |
| ATE | 24372705712 | Indirect Cross Interchange | 1 |
| KAGER | 191936 | Indirect Cross Interchange | 1 |
| SEIM | 805035 | Indirect Cross Interchange | 1 |