A strong, long lasting replacement filter cartridge. This single cartridge replacement contains an area of 155 sq. ft. of filtration capability. It is crafted of the highest quality materials; and engineered to be superior.

• Length: 17.55″
• Outer diameter: 8.85″
• Inner diameter (Top): 2.93″
• Inner diameter (Bottom): 2.93″

ZX310 Replacement Cartridge – OEM – 78088