Compressed Air Filter Element, Filter Type Particulate, Filter Rating 40 micron, Filter Element Material PE, Compatible Grainger Part Number 4ZK94, 4ZK95, 4ZK96, 4ZK97, 4ZK98, 4ZK99, 4ZL01, 4ZL02, 4ZL47, 4ZL48, 4ZL49, 4ZL50, 4ZL51, 4ZL52, For Fluid...