The CX900RE Replacement Filter Cartridge replaces Hayward Star-Clear Plus C-900 In Ground Cartridge Pool Filter, 90 sq ft. This replacement filter cartridge is the Hayward brand replacement filter cartridge. The dimensions of the filter replacement are 8-7/8" in diameter and 17-3/8" in length.
- Filter Cartridge
- Works with the Hayward Star-Clear Plus Cartridge Pool Filter