SpiroPure Replacement for Super Star Clear C4500 C4520 Hayward CX875REM Pleatco PA112 Unicel C-7489 Filbur FC-1275 Hot Tub Spa Pool Filter Replacement Cartridge (Case of 4)

Outer Diameter: 7" Length: 25 1/2" Top Style: 3" Open; Bottom Style: 3" Open; Media: 112 SF Compatible with Super Star Clear C4500 C4520 Hayward CX875REM CX875RE CX 875 Pleatco PA112 Unicel C-7489 Filbur FC-1275 Hot Tub Spa Filter. SpiroPure pool and spa filter cartridges offer long-lasting, durable filter media with high dirt holding capacity for clear, sparkling water in your pool or hot tub spa. A strong inner core means increased strength without hindering water flow or filtration performance. Easy to install, durable filter cartridges that allow for high filtration performance and efficiency