Unicel Cartridge Filter M4302B/C-4401

Filter Cartridge 17.5 sq. ft 2/pk
Get more efficient filtration and better water clarity with Unicel filters! Longer time between cleanings. Meets oem specifications Diameter: 4 15/16-inch; length: 4 5/8-inch Top end cap: open, 2-1/8-inch inner diameter; bottom end cap: open, 2-1/8-inch inner diameter Pleat count: 158; filter media: 4-ounce reemay 2040; filter area: 35 square feet