Ensure clean, great-tasting water with this genuine Culligan OEM replacement cartridge. Designed for easy installation with a twist-on design, it effectively reduces lead, chlorine, sediment, and cysts for up to one year of reliable filtration.

• Genuine OEM product for guaranteed compatibility and performance
• Easy-change twist-on and twist-off design for quick installation and replacement
• Provides great tasting water for up to 1 full year
• Compatible with Culligan easy-change filter systems including IC-EZ-3, US-EZ-3, and RV-EZ-3
• Advanced filtration reduces 99.99% of cysts, 99.30% of lead, and 97.40% of chlorine taste and odor
• Effectively removes sediment, turbidity, atrazine, and lindane