Images may be a general representations of products Main Filter MF0420967 replaces OEM DHD35S50B by FILTREC and is compatible in fit, form and function.DHD35S50B Replacement/Interchange Hydraulic Filter Reference is made to the OEM solely to identify the compatibility of Main Filter filter with the OEM filter.Filter Technical Specifications Product Media: Wire Mesh Micron Rating: 50 Seal Type: Viton Height: 2.