| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| REINZ | 023820401 | Direct Cross Interchange | 6 |
| FIAT | 71739971 | Direct Cross Interchange | 3 |
| PAYEN | CA5561 | Direct Cross Interchange | 3 |
| ALFA ROMEO | 71739971 | Direct Cross Interchange | 2 |
| GOETZE | 2129023200 | Direct Cross Interchange | 2 |
| LANCIA | 71739971 | Direct Cross Interchange | 2 |
| ELRING | 498980 | Indirect Cross Interchange | 4 |
| GLASER | D37069 | Indirect Cross Interchange | 3 |
| AJUSA | 53021700 | Indirect Cross Interchange | 3 |
| CORTECO | 417114P | Indirect Cross Interchange | 2 |
| CORTECO | 417113P | Indirect Cross Interchange | 2 |
| GOETZE | 2129093200 | Indirect Cross Interchange | 2 |
| REINZ | 023567902 | Indirect Cross Interchange | 1 |
| ELRING | 074670 | Indirect Cross Interchange | 1 |
| BGA | HN4354 | Indirect Cross Interchange | 1 |
| TRISCAN | 5972560 | Indirect Cross Interchange | 1 |
| AJUSA | 53010400 | Indirect Cross Interchange | 1 |
| PAYEN | CY550 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 71712831 | Indirect Cross Interchange | 1 |