| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AJUSA | 13068700 | Direct Cross Interchange | 6 |
| GLASER | X0821801 | Direct Cross Interchange | 6 |
| ALFA ROMEO | 60516700 | Direct Cross Interchange | 5 |
| PAYEN | JA840 | Direct Cross Interchange | 5 |
| GOETZE | 3102261710 | Direct Cross Interchange | 5 |
| CORTECO | 026427P | Direct Cross Interchange | 3 |
| ELRING | 190381 | Direct Cross Interchange | 2 |
| GLASER | 08218 | Direct Cross Interchange | 2 |
| ALFA ROMEO | 105390160100 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 0060516700 | Indirect Cross Interchange | 3 |
| ALFA ROMEO | 105410160101 | Indirect Cross Interchange | 3 |
| ALFA ROMEO | 105410160100 | Indirect Cross Interchange | 3 |
| ALFA ROMEO | 1054101601 | Indirect Cross Interchange | 3 |
| BGA | MG0384 | Indirect Cross Interchange | 2 |
| FIAT | 60777756 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 06051670000 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 0605167000 | Indirect Cross Interchange | 1 |
| REINZ | 705157020 | Indirect Cross Interchange | 1 |
| REINZ | 705157010 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60777756 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60516880 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 6051670000 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 605167000 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 1951708601 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 195170160100 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 1135965010 | Indirect Cross Interchange | 1 |
| CORTECO | 026429P | Indirect Cross Interchange | 1 |
| SPESSO | 303695310 | Indirect Cross Interchange | 1 |
| FAI AutoParts | IM203 | Indirect Cross Interchange | 1 |
| GOETZE / CAC | 3102261710 | Indirect Cross Interchange | 1 |