| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| HEXEN | A81048 | Direct Cross Interchange | 1 |
| MANN-FILTER | C271581 | Indirect Cross Interchange | 1 |
| KOLBENSCHMIDT | 50013667 | Indirect Cross Interchange | 1 |
| FILTRON | AM442 | Indirect Cross Interchange | 1 |
| ALCO FILTER | MD7082 | Indirect Cross Interchange | 1 |
| MFILTER | MAT6925 | Indirect Cross Interchange | 1 |
| DT | 214061 | Indirect Cross Interchange | 1 |
| FEBI BILSTEIN | 03919 | Indirect Cross Interchange | 1 |
| SCT Germany | SB944 | Indirect Cross Interchange | 1 |
| HENGST FILTER | E222L | Indirect Cross Interchange | 1 |
| UFI | 2727700 | Indirect Cross Interchange | 1 |