LG 6621JK2003B Refrigerator Light Socket and Harness Assembly with Safety Thermostat. For use with the following LG Electronics models: LFX25960SB, LFX25960ST, LFX25960SW, LFX25960TT, LRBC22544SB, LRBC22544ST, LRBC22544WW, LRBN20512WW, LRBN22514SB, LRBN22514ST, LRBN22514WW, LRDC22744ST, LRDC22744SW, LRDC22744TT, LRFC25750ST, LRFD25850SB, LRFD25850ST, LRFD25850SW, LRFD25850TT, LRFD25850WW, GRF258JBTA, GM818DSC, LRFC22750ST, LFD22860TT, GRF258JVTA, LRFC22750SW, GM818DTC, LRFC22750TT, LFC20760SB, GM819DTC, LFC25760SB, LFC25770SB, LFC20740ST, LFC20740SW, GMF228JQKA, LFC20760ST, GM818DVC, LFC25760ST, GM819DVC, LFC20760SW, LFC25770ST, LFC25760SW, LFC25770SW, LFC25760TT, LFC25770TT, LDN22735SB, GRB218JSAA. Refer to your manual to ensure ordering the correct, compatible part.