| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AJUSA | 10033500 | Direct Cross Interchange | 7 |
| PAYEN | BP290 | Direct Cross Interchange | 6 |
| GOETZE | 3002534510 | Direct Cross Interchange | 5 |
| FIAT | 46541379 | Direct Cross Interchange | 4 |
| CORTECO | 414564P | Direct Cross Interchange | 4 |
| FIAT | 7702873 | Direct Cross Interchange | 3 |
| GLASER | H0846200 | Direct Cross Interchange | 2 |
| LANCIA | 7702873 | Direct Cross Interchange | 2 |
| LANCIA | 46541379 | Direct Cross Interchange | 2 |
| FAI AutoParts | HG483 | Indirect Cross Interchange | 5 |
| GOETZE | 3002534510RH | Indirect Cross Interchange | 4 |
| REINZ | 613557000 | Indirect Cross Interchange | 3 |
| GLASER | 08462 | Indirect Cross Interchange | 3 |
| BGA | CH3370 | Indirect Cross Interchange | 3 |
| FIAT | 5921087 | Indirect Cross Interchange | 3 |
| FIAT | 3314488 | Indirect Cross Interchange | 2 |
| FIAT | 5891289 | Indirect Cross Interchange | 2 |
| FIAT | 7540290 | Indirect Cross Interchange | 2 |
| FIAT | 5999103 | Indirect Cross Interchange | 2 |
| FIAT | 5951664 | Indirect Cross Interchange | 2 |
| LANCIA | 5921087 | Indirect Cross Interchange | 2 |
| ELRING | 144180 | Indirect Cross Interchange | 1 |
| LANCIA | 464541379 | Indirect Cross Interchange | 1 |
| FIAT | R48633AJ | Indirect Cross Interchange | 1 |
| FIAT | 7732330 | Indirect Cross Interchange | 1 |
| LANCIA | 5999103 | Indirect Cross Interchange | 1 |
| LANCIA | R48633 | Indirect Cross Interchange | 1 |
| GOETZE | 3002534810 | Indirect Cross Interchange | 1 |
| GOETZE / CAC | 3002534510 | Indirect Cross Interchange | 1 |
| SPESSO | 210397620 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 7702873 | Indirect Cross Interchange | 1 |