PureSource replacement cartridge for built-in ice and water filter used on Frigidaire / Westinghouse brands refrigerators. Kit includes cartridge only. Suggested items :P/N 218710300 filter wrench and P/N 218720100 spare O-Ring.

Reduces the following contaminants: 99.99% of cysts, 99.80% of particulates (class 1), 99.70% of turbidity, 99.30% of lead, 97.80% of chlorine (class 1), 94.20% of 4-D (a herbicide), 94.90% of Atrazine (a herbicide), and 87.50% of toxaphene.