| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WALKER | 04436 | Direct Cross Interchange | 13 |
| BOSAL | 879901 | Direct Cross Interchange | 12 |
| ASSO | 121016 | Direct Cross Interchange | 11 |
| FONOS | 31002 | Direct Cross Interchange | 11 |
| FIAT | 4421977 | Direct Cross Interchange | 10 |
| MTS | 0112880 | Direct Cross Interchange | 9 |
| KLARIUS | 130056 | Direct Cross Interchange | 9 |
| SIGAM | 12103 | Direct Cross Interchange | 9 |
| QUINTON HAZELL | 130056 | Direct Cross Interchange | 7 |
| VENEPORTE | FA25073 | Direct Cross Interchange | 6 |
| KLARIUS | FT89T | Direct Cross Interchange | 6 |
| TESH | 130056 | Direct Cross Interchange | 5 |
| QUINTON HAZELL | FT89T | Direct Cross Interchange | 5 |
| ALFAROME/FIAT/LANCI | 4421977 | Indirect Cross Interchange | 5 |
| ANSA | FA7401 | Indirect Cross Interchange | 5 |
| ROSI | 04006 | Indirect Cross Interchange | 4 |
| TIMAX | FT89T | Indirect Cross Interchange | 4 |
| WALKER | 4436 | Indirect Cross Interchange | 4 |
| FIAT / LANCIA | 4421977 | Indirect Cross Interchange | 4 |
| SEAT | 4421977 | Indirect Cross Interchange | 3 |
| DESCAM | 100721 | Indirect Cross Interchange | 3 |
| CISAM | 281501 | Indirect Cross Interchange | 2 |
| MTA | 401001 | Indirect Cross Interchange | 2 |
| FABRISCAPE | FA21123 | Indirect Cross Interchange | 2 |
| AS | 33351 | Indirect Cross Interchange | 2 |
| CIA | 03501 | Indirect Cross Interchange | 2 |
| ZARA | 75 | Indirect Cross Interchange | 2 |
| PEDOL | 052003 | Indirect Cross Interchange | 2 |
| MIVV | 21040101 | Indirect Cross Interchange | 2 |
| WALKER | 4436 | Indirect Cross Interchange | 2 |
| WALKER | 04436 | Indirect Cross Interchange | 2 |
| ESTEE | U52817 | Indirect Cross Interchange | 1 |
| TIMAX | FT89 | Indirect Cross Interchange | 1 |
| TIMAX | 130056 | Indirect Cross Interchange | 1 |
| TESTAG | 665215 | Indirect Cross Interchange | 1 |
| MTS | 12880 | Indirect Cross Interchange | 1 |
| ROMAX | FIA00101 | Indirect Cross Interchange | 1 |
| USN | FT271 | Indirect Cross Interchange | 1 |
| AURADIA | R130056 | Indirect Cross Interchange | 1 |
| HAVAM | U52817 | Indirect Cross Interchange | 1 |