| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BBB Industries | 17923 | Direct Cross Interchange | 1 |
| NASTRA | S17923 | Direct Cross Interchange | 1 |
| NASTRA | 8817923 | Direct Cross Interchange | 1 |
| BMW | 12417525293 | Indirect Cross Interchange | 3 |
| BOSCH | 0001108209 | Indirect Cross Interchange | 3 |
| BOSCH | 0001108208 | Indirect Cross Interchange | 3 |
| BMW | 12417537513 | Indirect Cross Interchange | 3 |
| BMW | 12417536690 | Indirect Cross Interchange | 3 |