AQUACREST Refrigerator Water Filter, Compatible with LG LT600P, 5231JA2006B, 5231JA2006A, KENMORE 46-9990, 9990 (Pack of 3) NSF 42 certified to reduce chlorine, taste and odor to improve the water taste NSF 372 certified lead-free material for total protection Retains the beneficial minerals in water for better health Designed to fit the original. Easy for installation and operation. No tools required. 30-day unconditional money-back guarantee for risk-free purchase Leak-proof technology for perfect fit without water leaks Up to 6 months or 300 gallons of refreshing and satisfying water Precision engineered for easy replacement and operation Renewable material used to build a sustainable planet Replacement for 5231JA2005A, 5231JA2005A-S, 5231JA2006, 5231JA2006A, 5231JA2006A-S, 5231JA2006B, 5231JA2006B-S, 5231JA2006E, 5231JA2006F, 5231JA2006F-S, 5231JA2006H, 5231JJ2001C - Also Fits KENMORE 9990, 9990P, 04609990000, 46-9990, 4609990000, ICEPURE RWF1000A, Refresh R-9990, OnePurify RFC1000A, Waterfall Filter RFC-1000A, Dista DWF-10, Golden Icepure RFC1000A, NuTruFlo NTF-10, EXCELPURE EP-LT600P, Aqua Fresh WF600, Swift Green Filters SGF-LA50, Tier1 RWF1051 filter cartridge.