| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| PIERBURG | 519227200 | Direct Cross Interchange | 1 |
| MAYBACH | 0010716871 | Indirect Cross Interchange | 1 |
| MOTOR JIKOV | 1020119 | Indirect Cross Interchange | 1 |
| VW | 026129189 | Indirect Cross Interchange | 1 |
| SKODA | 115940660 | Indirect Cross Interchange | 1 |
| OPEL | 90107265 | Indirect Cross Interchange | 1 |
| OPEL | 830914 | Indirect Cross Interchange | 1 |
| MERCEDES-BENZ | A0010716871 | Indirect Cross Interchange | 1 |
| MERCEDES-BENZ | 0010716871 | Indirect Cross Interchange | 1 |