| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MTS | 0160040 | Direct Cross Interchange | 10 |
| BOSAL | 280369 | Direct Cross Interchange | 10 |
| SIGAM | 18610 | Direct Cross Interchange | 9 |
| WALKER | 02190 | Direct Cross Interchange | 9 |
| ALFA ROMEO | 60741630 | Direct Cross Interchange | 8 |
| ASSO | 027015 | Direct Cross Interchange | 8 |
| FONOS | 02190 | Direct Cross Interchange | 8 |
| ALFA ROMEO | 60741629 | Direct Cross Interchange | 7 |
| KLARIUS | 240020 | Direct Cross Interchange | 6 |
| QUINTON HAZELL | 240020 | Direct Cross Interchange | 5 |
| TESH | 240020 | Direct Cross Interchange | 3 |
| ALFA ROMEO | 162000900302 | Indirect Cross Interchange | 5 |
| ALFA ROMEO | 162000900301 | Indirect Cross Interchange | 5 |
| DESCAM | 159603 | Indirect Cross Interchange | 3 |
| ANSA | AR3607 | Indirect Cross Interchange | 3 |
| ALFAROME/FIAT/LANCI | 60741630 | Indirect Cross Interchange | 2 |
| ALFAROME/FIAT/LANCI | 60530487 | Indirect Cross Interchange | 2 |
| ALFAROME/FIAT/LANCI | 162000900302 | Indirect Cross Interchange | 2 |
| ALFAROME/FIAT/LANCI | 162000900301 | Indirect Cross Interchange | 2 |
| ALFAROME/FIAT/LANCI | 16200090 | Indirect Cross Interchange | 2 |
| EBERSPACHER | 01417 | Indirect Cross Interchange | 2 |
| TESH | AR98G | Indirect Cross Interchange | 2 |
| CIA | 01417 | Indirect Cross Interchange | 2 |
| ZARA | 938 | Indirect Cross Interchange | 2 |
| PEDOL | 010004 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 16200090 | Indirect Cross Interchange | 2 |
| WALKER | 2190 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 60530487 | Indirect Cross Interchange | 2 |
| AS | 41012 | Indirect Cross Interchange | 2 |
| CISAM | 153711 | Indirect Cross Interchange | 2 |
| ARVIN | AR98G | Indirect Cross Interchange | 2 |
| ROSI | 01596 | Indirect Cross Interchange | 2 |
| FONOS | 802190 | Indirect Cross Interchange | 2 |
| TIMAX | AR98G | Indirect Cross Interchange | 1 |
| AURADIA | R240020 | Indirect Cross Interchange | 1 |
| TIMAX | 240020 | Indirect Cross Interchange | 1 |
| HAVAM | U10346 | Indirect Cross Interchange | 1 |
| TESTAG | 645346 | Indirect Cross Interchange | 1 |
| ESTEE | U10346 | Indirect Cross Interchange | 1 |
| FONOS | 610550 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 162060900302 | Indirect Cross Interchange | 1 |
| ROMAX | AR00702 | Indirect Cross Interchange | 1 |
| MTS | 60040 | Indirect Cross Interchange | 1 |
| USN | AR237 | Indirect Cross Interchange | 1 |
| WALKER | 13494 | Indirect Cross Interchange | 1 |