Gardner Denver Industrial 0056457 oil filter element, identified as COMPAIR OIL FILTER ELEMENT AIR COMPRESSOR PART, is a filter component for CompAir air compressors. The part number 0056457 designates this specific oil filter element within the CompAir/Gardner Denver lineup. As an oil filter element for an air compressor, it serves to filter oil in the system to help protect compressor components from contaminants.
