| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AJUSA | 11014700 | Direct Cross Interchange | 6 |
| FIAT | 7302624 | Direct Cross Interchange | 5 |
| PAYEN | JN585 | Direct Cross Interchange | 5 |
| ELRING | 433390 | Direct Cross Interchange | 5 |
| REINZ | 713570800 | Direct Cross Interchange | 4 |
| FAI AutoParts | RC576S | Direct Cross Interchange | 3 |
| GOETZE / CAC | 5002610000 | Direct Cross Interchange | 1 |
| GOETZE | 5002610000 | Indirect Cross Interchange | 5 |
| GLASER | X5301601 | Indirect Cross Interchange | 4 |
| GLASER | 53016 | Indirect Cross Interchange | 4 |
| FIAT | 98424150 | Indirect Cross Interchange | 2 |
| BGA | RC5334 | Indirect Cross Interchange | 2 |
| FAI AutoParts | HG1124 | Indirect Cross Interchange | 1 |
| FAI AutoParts | HG1118 | Indirect Cross Interchange | 1 |
| ELRING | 433390 | Indirect Cross Interchange | 1 |
| SPESSO | 410243200 | Indirect Cross Interchange | 1 |
| CORTECO | 023854P | Indirect Cross Interchange | 1 |
| CORTECO | 023852 | Indirect Cross Interchange | 1 |
| FIAT | 7701035770 | Indirect Cross Interchange | 1 |
| LANCIA | 7302624 | Indirect Cross Interchange | 1 |