| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| KLARIUS | 311907 | Direct Cross Interchange | 3 |
| ALFAROME/FIAT/LANCI | 7577480 | Direct Cross Interchange | 2 |
| IMASAF | 262533 | Direct Cross Interchange | 2 |
| HJS | 90325700 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | 311907 | Indirect Cross Interchange | 2 |
| FIAT | 7577480 | Indirect Cross Interchange | 2 |
| WALKER | 18332 | Indirect Cross Interchange | 2 |
| MTS | 043079 | Indirect Cross Interchange | 1 |
| BOSAL | 099181 | Indirect Cross Interchange | 1 |
| FIAT / LANCIA | 7577480 | Indirect Cross Interchange | 1 |
| SIGAM | 12307 | Indirect Cross Interchange | 1 |