Pentek R30 Pleated Polyester Filter Cartridge, 9-3/4" x 2-5/8", 30 Microns Pentek http://www.amazon.com/dp/B0014C283K/?tag=skimlinks_replacement-20
http://www.amazon.com/dp/B0014C283K/?tag=skimlinks_replacement-20
And the housing
Pentek 158117 1/4" #10 Slim Line Clear Filter Housing Pentek...