LG 5231JA2006A LT600P 5231JA2006B Comparable Refrigerator Water Filter 2 Pack Built for LG and Kenmore refrigerator models that use a long round water filter Cost-effective alternative to the expensive OEM filter Easy installation and operation Independently Tested NSF/ANSI Standard 42 Comparable to 5231JA2006A, LT600P, 5231JA2006B, 46-9990, 9990, 5231JA2006F, WF600, EFF-6003A, WSL-2 & more