| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AJUSA | 13116600 | Direct Cross Interchange | 6 |
| GLASER | X5196301 | Direct Cross Interchange | 6 |
| FIAT | 46414438 | Direct Cross Interchange | 5 |
| FAI AutoParts | EM815 | Direct Cross Interchange | 5 |
| CORTECO | 026607P | Direct Cross Interchange | 4 |
| ELRING | 431390 | Direct Cross Interchange | 3 |
| LANCIA | 46414438 | Direct Cross Interchange | 2 |
| GLASER | 51963 | Direct Cross Interchange | 2 |
| GOETZE | 3102783600 | Direct Cross Interchange | 2 |
| PAYEN | JD343 | Indirect Cross Interchange | 4 |
| GOETZE | 3102783620 | Indirect Cross Interchange | 3 |
| FIAT | 46410891 | Indirect Cross Interchange | 2 |
| BGA | MG5567 | Indirect Cross Interchange | 2 |
| GOETZE | 3102783620RH | Indirect Cross Interchange | 2 |
| FIAT | 46467747 | Indirect Cross Interchange | 1 |
| FIAT | 46427653 | Indirect Cross Interchange | 1 |
| GOETZE | 3102772900RH | Indirect Cross Interchange | 1 |
| GOETZE | 3102772900 | Indirect Cross Interchange | 1 |
| LANCIA | 46427653 | Indirect Cross Interchange | 1 |
| SPESSO | 3090680025 | Indirect Cross Interchange | 1 |
| KAGER | 291030 | Indirect Cross Interchange | 1 |
| FAI AutoParts | EM819 | Indirect Cross Interchange | 1 |
| GOETZE / CAC | 3102772900 | Indirect Cross Interchange | 1 |
| ELRING | 752762 | Indirect Cross Interchange | 1 |
| ELRING | 458360 | Indirect Cross Interchange | 1 |
| AJUSA | 13122700 | Indirect Cross Interchange | 1 |
| PAYEN | JD468 | Indirect Cross Interchange | 1 |
| FIAT | 46408120 | Indirect Cross Interchange | 1 |
| REINZ | 713563700 | Indirect Cross Interchange | 1 |
| REINZ | 703564300 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 0046408120 | Indirect Cross Interchange | 1 |
| LANCIA | 46408120 | Indirect Cross Interchange | 1 |
| IVECO | 46408120 | Indirect Cross Interchange | 1 |