The Supco WF300 is a replacement water filter for LG 5231JA2006A, used in refrigerators by LG, Kenmore, and others. This filter is interchangeable with the factory originals: 5231JA2006A, 5231JA2006B, 5231JA2006F, and Kenmore Parts numbers 46-9990, 9990. The WF300 filter dispenses better-tasting drinking water, as well as cleaner, clearer, healthier ice. 

Features: a high quality inexpensive alternative to the factory original product, is easy to install and operate. Reduces chlorine taste and odor, and other contaminants found in tap water, improving the water's quality. The recommended replacement period is every 6 months. The filter operates under 40-125 psi, 38-100°F, has a 750 gallon capacity, and a 0.5 GPM flow rate. The Supco WF300 is compatible with the following obsolete or alternate filter part numbers: 46-9990, 4609990000, 469990, 5231JA2005A, 5231JA2005A-S, 5231JA2006, 5231JA2006A, 5231JA2006A-S, 5231JA2006E, 5231JA2006F, 5231JA2006F-S, 5231JA2006H, 5231JJ2001C, 523JA2806F, 9990, 9990P, CLS30320001, EFF-6003A, PS2441842, and SGF-LA50 filter.