Quincy NW Oil Filter Replacement F2459 22425342 IR UP6 10 2005 10 HP 150 PSIG we stock replacement parts for mesh or cloth with we stock replacement parts for LeROI Air Filters We have the Ingersoll Rand Condenser Retro Kit Replacement 42630608 and many other air compressor parts to help you keep your machinery moving The proper selection and use of filters will prevent short and long term problems with your Quincy NW system and save you substantially in down time and compressor system component replacement costs over the life of your Quincy NW air compressor system oil is transferred from the sump tank to the air end to help lubricate the bearings