Filter Element, Element Material Paper, Compatible Manufacturer Part Number 2EPP2, 2EPP3, 2EPP4, 2EPP5, Overall Height 4.75 in, Inside Diameter 3 5/8 in, Outside Diameter 5 3/4 in, Filter Rating 2 micron, Filtration Efficiency 99 Percent, Maximum Flow Rate 195 cfm, Features Pleated Media for High Dirt Holding Capacity, Housing Material Galvanized Metal, Maximum Operating Temperature 220 Degrees F