Genuine New Compair Oil Filter Assy Unlike other alternate suppliers of compressor spares all of PMJ International Ltd kits are the same in content to that of the OEM and we only use genuine Mann+Hummel Air filters, Oil Filters and Separator elements. All prices inclusive of VAT For all your compressor service parts solutions visit pmj-international online. The use of OEM part numbers where stated are for reference purposes only, it is not intended to imply that PMJ International Ltd parts are supplied by the OEM nor indeed is this the case.