| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| QUINTON HAZELL | 130265 | Direct Cross Interchange | 4 |
| BOSAL | 789313 | Direct Cross Interchange | 4 |
| IMASAF | 163101 | Direct Cross Interchange | 4 |
| KLARIUS | 130265 | Direct Cross Interchange | 4 |
| ALFAROME/FIAT/LANCI | 7663333 | Direct Cross Interchange | 3 |
| WALKER | 15468 | Indirect Cross Interchange | 4 |
| MTS | 0115960 | Indirect Cross Interchange | 4 |
| AUTOBIANCHI | 7663333 | Indirect Cross Interchange | 3 |
| LANCIA | 7663333 | Indirect Cross Interchange | 3 |
| SIGAM | 14106 | Indirect Cross Interchange | 3 |
| FIAT / LANCIA | 7663333 | Indirect Cross Interchange | 2 |
| ASSO | 061008 | Indirect Cross Interchange | 2 |
| TESH | 130265 | Indirect Cross Interchange | 2 |
| FONOS | 310235 | Indirect Cross Interchange | 1 |
| CISAM | 201401 | Indirect Cross Interchange | 1 |
| HAVAM | U56075 | Indirect Cross Interchange | 1 |
| ESTEE | U56075 | Indirect Cross Interchange | 1 |
| CIA | 02510 | Indirect Cross Interchange | 1 |
| USN | LA381 | Indirect Cross Interchange | 1 |
| ROSI | 02846 | Indirect Cross Interchange | 1 |