| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ELRING | 180730 | Direct Cross Interchange | 7 |
| PAYEN | CY520 | Direct Cross Interchange | 5 |
| GOETZE | 2129020200 | Direct Cross Interchange | 4 |
| FIAT | 71717836 | Direct Cross Interchange | 4 |
| CORTECO | 418522P | Direct Cross Interchange | 4 |
| ALFA ROMEO | 71717836 | Direct Cross Interchange | 3 |
| LANCIA | 71717836 | Direct Cross Interchange | 2 |
| SPESSO | 222389 | Direct Cross Interchange | 1 |
| TRISCAN | 5972580 | Indirect Cross Interchange | 5 |
| AJUSA | 53010500 | Indirect Cross Interchange | 5 |
| FIAT | 60814969 | Indirect Cross Interchange | 3 |
| REINZ | 023569902 | Indirect Cross Interchange | 3 |
| GLASER | D32912 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 71712360 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 60816187 | Indirect Cross Interchange | 2 |
| CORTECO | 418534P | Indirect Cross Interchange | 2 |
| FIAT | 60816187 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 60814969 | Indirect Cross Interchange | 1 |
| HAVAM | PH1107 | Indirect Cross Interchange | 1 |
| FAI AutoParts | HS1121NH | Indirect Cross Interchange | 1 |
| LANCIA | 71712360 | Indirect Cross Interchange | 1 |
| LANCIA | 60816187 | Indirect Cross Interchange | 1 |
| LANCIA | 60814969 | Indirect Cross Interchange | 1 |
| FIAT | 71712360 | Indirect Cross Interchange | 1 |