BRAND NEW !!! BRAND NEW FILTER ELEMENT FOR AIR COMPRESSOR HEIGHT 4 3/4″ – OUTSIDE DIAMETER 4 3/8″ – INSIDE DIAMETER 3″ Higher efficiency than many alternative mediaDust loading capacity is increased 40 % – 50% with prefilterHeavy duty industrial strength paper surrounded by heavy gauge galvanized expanded metal 99%+ removal efficiency standard to 2 microns PLEASE CONTACT US WITH ANY QUESTIONS OR INQUIRIES ABOUT OUR PRODUCTS.