| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| IPSA | VL066600 | Direct Cross Interchange | 10 |
| AE | V91372 | Direct Cross Interchange | 10 |
| TOPRAN | 100253 | Direct Cross Interchange | 8 |
| JP GROUP | 109047005 | Direct Cross Interchange | 7 |
| AUDI | 027109611B | Direct Cross Interchange | 7 |
| FRECCIA | 4295 | Direct Cross Interchange | 6 |
| FAI AutoParts | EV33050 | Direct Cross Interchange | 6 |
| VW | 027109611B | Direct Cross Interchange | 5 |
| VW | 027109611D | Direct Cross Interchange | 5 |
| AUDI | 027109611D | Direct Cross Interchange | 4 |
| MAHLE ORIGINAL | 029VA30889100 | Direct Cross Interchange | 3 |
| KOLBENSCHMIDT | 50004413 | Direct Cross Interchange | 3 |
| VW | 027109611C | Direct Cross Interchange | 3 |
| SEAT | 027109611D | Direct Cross Interchange | 2 |
| TRW | 33213 | Direct Cross Interchange | 2 |
| INTERVALVES | 2351 | Direct Cross Interchange | 2 |
| AUDI | 027109611A | Direct Cross Interchange | 2 |
| OSVAT | 0834 | Direct Cross Interchange | 2 |
| BGA | V033050 | Indirect Cross Interchange | 6 |
| FRECCIA | R4295BMARCR | Indirect Cross Interchange | 6 |
| CORTECO | 550834B | Indirect Cross Interchange | 4 |
| TRW | 33050 | Indirect Cross Interchange | 2 |
| AUDI | 027109611C | Indirect Cross Interchange | 2 |
| MAHLE ORIGINAL | 029VA30889000 | Indirect Cross Interchange | 1 |
| OSVAT | 834 | Indirect Cross Interchange | 1 |
| CLEVITE | 2113226 | Indirect Cross Interchange | 1 |
| PERFECT CIRCLE | 029VA30889100 | Indirect Cross Interchange | 1 |
| MASTER-SPORT | 33050 | Indirect Cross Interchange | 1 |
| INTERMOTOR | 2351 | Indirect Cross Interchange | 1 |
| VW | 029109611D | Indirect Cross Interchange | 1 |
| VW | 029109611C | Indirect Cross Interchange | 1 |
| VW | 029109611B | Indirect Cross Interchange | 1 |
| VW | 027106611C | Indirect Cross Interchange | 1 |