| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SIGAM | 12183 | Direct Cross Interchange | 8 |
| IMASAF | 250701 | Direct Cross Interchange | 7 |
| FIAT | 7719349 | Direct Cross Interchange | 6 |
| BOSAL | 751215 | Direct Cross Interchange | 6 |
| WALKER | 17755 | Direct Cross Interchange | 6 |
| KLARIUS | 130321 | Direct Cross Interchange | 6 |
| ASSO | 121002 | Direct Cross Interchange | 5 |
| QUINTON HAZELL | 130321 | Direct Cross Interchange | 5 |
| ANSA | FA15601 | Direct Cross Interchange | 2 |
| ZARA | 1582 | Direct Cross Interchange | 1 |
| TIMAX | FT528K | Direct Cross Interchange | 1 |
| TIMAX | 130321 | Direct Cross Interchange | 1 |
| ROSI | 36146 | Direct Cross Interchange | 1 |
| FONOS | 310255 | Direct Cross Interchange | 1 |
| DESCAM | 100416 | Direct Cross Interchange | 1 |
| CISAM | 295781 | Direct Cross Interchange | 1 |
| VENEPORTE | FA25055 | Indirect Cross Interchange | 3 |
| TESH | 130321 | Indirect Cross Interchange | 2 |
| ALFAROME/FIAT/LANCI | 7719349 | Indirect Cross Interchange | 2 |
| FIAT / LANCIA | 7719349 | Indirect Cross Interchange | 2 |
| WALKER | 09107 | Indirect Cross Interchange | 1 |
| AURADIA | R130321 | Indirect Cross Interchange | 1 |
| JP GROUP | FI35275 | Indirect Cross Interchange | 1 |
| JP GROUP | 3320201900 | Indirect Cross Interchange | 1 |
| MTS | 12780 | Indirect Cross Interchange | 1 |
| IMASAF | 270701 | Indirect Cross Interchange | 1 |
| FONOS | 31035 | Indirect Cross Interchange | 1 |