| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WALKER | 03121 | Direct Cross Interchange | 7 |
| IMASAF | 116621 | Direct Cross Interchange | 6 |
| ALFA ROMEO | 60664943 | Direct Cross Interchange | 5 |
| MTS | 0119080 | Direct Cross Interchange | 5 |
| BOSAL | 823863 | Direct Cross Interchange | 5 |
| ASSO | 021058 | Direct Cross Interchange | 5 |
| BM CATALYSTS | BM70471 | Direct Cross Interchange | 2 |
| ALFAROME/FIAT/LANCI | 60664943 | Direct Cross Interchange | 1 |
| BM CATALYSTS | 70471 | Direct Cross Interchange | 1 |
| WALKER | 3121 | Direct Cross Interchange | 1 |
| KLARIUS | 301417 | Indirect Cross Interchange | 10 |
| SIGAM | 18166 | Indirect Cross Interchange | 5 |
| FONOS | 03121 | Indirect Cross Interchange | 5 |
| VENEPORTE | AR01153 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 60652859 | Indirect Cross Interchange | 3 |
| ALFA ROMEO | 0060664943 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 0060652859 | Indirect Cross Interchange | 2 |
| JP GROUP | AR29252 | Indirect Cross Interchange | 1 |
| ASSO | 401055 | Indirect Cross Interchange | 1 |
| FABRISCAPE | AR10364 | Indirect Cross Interchange | 1 |
| ANSA | NOCAT | Indirect Cross Interchange | 1 |
| ANSA | 301417 | Indirect Cross Interchange | 1 |
| TIMAX | NOCAT | Indirect Cross Interchange | 1 |
| TIMAX | 301417 | Indirect Cross Interchange | 1 |
| ROSI | 301417 | Indirect Cross Interchange | 1 |