| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FRECCIA | R3641S | Direct Cross Interchange | 7 |
| BGA | V003333 | Direct Cross Interchange | 4 |
| IPSA | VL027300 | Direct Cross Interchange | 4 |
| TRW Engine Component | 3333 | Direct Cross Interchange | 3 |
| TRW | 3333 | Direct Cross Interchange | 3 |
| VW | 069109601 | Direct Cross Interchange | 3 |
| AE | VB289442 | Direct Cross Interchange | 2 |
| VW | 1257053 | Direct Cross Interchange | 2 |
| VOLVO | 1257053 | Indirect Cross Interchange | 3 |
| AUDI | 069109601 | Indirect Cross Interchange | 3 |
| KOLBENSCHMIDT | 50004264 | Indirect Cross Interchange | 3 |
| OSVAT | 2655 | Indirect Cross Interchange | 3 |
| CORTECO | 552655B | Indirect Cross Interchange | 2 |
| TOPRAN | 101515 | Indirect Cross Interchange | 2 |
| INTERMOTOR | 1045 | Indirect Cross Interchange | 2 |
| INTERVALVES | 1045 | Indirect Cross Interchange | 1 |