LG INLINE SCREW TYPE EXTERNAL FILTER PART NUMBER: 5231JA2012A GR-D257SL and GRD257SL
LG EXTERNAL FRIDGE FILTERS 5231JA2021A / 5231JA2012A / DA2010CB
LG INLINE SCREW TYPE EXTERNAL FILTER PART NUMBER: 5231JA2012A GR-D257SL-661L
LG EXTERNAL FRIDGE FILTERS 5231JA2021A / 5231JA2012A / DA2010CB
LG INLINE SCREW TYPE EXTERNAL FILTER PART NUMBER: 5231JA2012A GR-D257SL-661L
LG INLINE SCREW TYPE EXTERNAL FILTER PART NUMBER: 5231JA2012A GR-D257SL-661L
LG INLINE SCREW TYPE EXTERNAL FILTER PART NUMBER: 5231JA2012A GR-D257SL-661L