| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| IPSA | VL025500 | Direct Cross Interchange | 7 |
| FRECCIA | 3612 | Direct Cross Interchange | 7 |
| VW | 049109611A | Direct Cross Interchange | 6 |
| BGA | V003320 | Direct Cross Interchange | 6 |
| FRECCIA | R3612RAR | Direct Cross Interchange | 6 |
| TRW Engine Component | 3320 | Direct Cross Interchange | 5 |
| TRW | 3320 | Direct Cross Interchange | 5 |
| CORTECO | 552593B | Direct Cross Interchange | 3 |
| AUDI | 049109611A | Direct Cross Interchange | 2 |
| OSVAT | 2593 | Indirect Cross Interchange | 3 |
| KOLBENSCHMIDT | 50004535 | Indirect Cross Interchange | 2 |
| INTERMOTOR | 2317 | Indirect Cross Interchange | 2 |
| INTERVALVES | 2317 | Indirect Cross Interchange | 1 |
| VAG | 049109611A | Indirect Cross Interchange | 1 |