You can buy the element on the link below.

http://www.appliancepartspros.com/part_details.aspx?part_id=4044187

If that is not the right one look here to find the right part.

http://www.appliancepartspros.com/partsearch/model.aspx?model_id=5174646&diagram_id=1341711#d1341711

Good Luck and please rate 4 thumbs up for the free answer