Product review (3 stars): This might be the wrong part
The Amazon handy-dandy part finder says this is the right part for an LG French Door LFX28978ST refrigerator.  Be advised you MAY need the AEQ73110205.  The difference is, one of the connectors on this model is a three pin, and your refrigerator MAY have a TWELVE pin connector.  You need to remove the old one and verify BEFORE you place your order to make sure you get the right one.