| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AE | V34967 | Direct Cross Interchange | 4 |
| IPSA | VL017900 | Direct Cross Interchange | 4 |
| VW | 052109611 | Direct Cross Interchange | 3 |
| OSVAT | 2263 | Direct Cross Interchange | 2 |
| AUDI | 052109611 | Direct Cross Interchange | 2 |
| INTERVALVES | 1643 | Direct Cross Interchange | 1 |
| TRW | 3314 | Direct Cross Interchange | 1 |
| BGA | V033032 | Indirect Cross Interchange | 5 |
| FRECCIA | R3478R | Indirect Cross Interchange | 3 |
| FRECCIA | 3478 | Indirect Cross Interchange | 3 |
| CORTECO | 552263B | Indirect Cross Interchange | 2 |
| MAHLE ORIGINAL | 029VA30879000 | Indirect Cross Interchange | 1 |
| TRW | 33032 | Indirect Cross Interchange | 1 |
| INTERMOTOR | 1643 | Indirect Cross Interchange | 1 |
| MAHLE FILTER | 029VA30369000 | Indirect Cross Interchange | 1 |
| KOLBENSCHMIDT | 50004073 | Indirect Cross Interchange | 1 |