| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| UNIFLUX FILTERS | XH281 | Direct Cross Interchange | 1 |
| SCT Germany | SH4015 | Direct Cross Interchange | 1 |
| DONALDSON | P173488 | Indirect Cross Interchange | 2 |
| BALDWIN | PT9199 | Indirect Cross Interchange | 1 |
| ARGO | P2093301 | Indirect Cross Interchange | 1 |
| WOODGATE | WGH3301 | Indirect Cross Interchange | 1 |