The LG MHY62044105 Refrigerator Spring is the correct replacement for the following model numbers.
Spring
Does this part fit my model?
72122
72122
72129
72129
LFC20770SB
lfc20770sb
LFC20770ST
lfc20770st
LFC20770SW
lfc20770sw
72123
72123
72122
72122
72129
72129
LFC20770SB
lfc20770sb
LFC20770ST
lfc20770st
LFC20770SW
lfc20770sw
72123