Pentek 655130-43 DFX-CB-10 10", 10 Micron Diamond Flow Polyspun/Carbon Block Water Filter Cartridge Genuine OEM product Designed to maintain a higher flow rate for longer even while reducing sediment Reduces both chlorine taste and odor and sediment particles sized 10 microns or larger Filters chlorine taste and order up to 2,500 gallons Fits housings that take filters sized 10 x 2-1/2