Introducing the Unicel C-8317 Filter Cartridge, the perfect solution for keeping your pool water crystal clear and free from contaminants. This high-quality filter cartridge boasts a diameter of 8 15/16 inches and a length of 23 5/16 inches, making it a perfect fit for most standard pool filter systems.

The top end cap of the C-8317 cartridge is open with a molded gasket, providing a secure and reliable seal with a 4-inch inner diameter. The bottom end cap is also open with a molded gasket and a 4-inch inner diameter, allowing for easy installation and maintenance.

Made from top-grade materials, this filter cartridge is built to withstand even the toughest pool conditions. Its high-quality construction ensures that it can effectively filter out dirt, debris, and other contaminants, leaving your pool water sparkling clean and healthy.

With the Unicel C-8317 Filter Cartridge, you can enjoy crystal clear pool water all season long, with minimal maintenance required. So why wait? Upgrade your pool filter system today with the Unicel C-8317 Filter Cartridge and experience the difference for yourself!