| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VDO | A95140 | Direct Cross Interchange | 4 |
| LANCIA | 0009949146 | Direct Cross Interchange | 2 |
| LANCIA | 0009943223 | Direct Cross Interchange | 2 |
| LANCIA | 0009942898 | Direct Cross Interchange | 2 |
| MAGNETI MARELLI | 219243900500 | Direct Cross Interchange | 1 |
| FISPA | 87037 | Indirect Cross Interchange | 5 |
| HOFFER | 7514046 | Indirect Cross Interchange | 5 |
| SIDAT | 87037 | Indirect Cross Interchange | 5 |
| MEAT & DORIA | 84046 | Indirect Cross Interchange | 5 |
| HELLA | 6NW009141191 | Indirect Cross Interchange | 2 |
| ERA | 556004 | Indirect Cross Interchange | 1 |