Product review (5 stars): OE Whirlpool FSP part from seller Amazon
Bought from Amazon as the seller.  This was an OE Whirlpool part made by FSP.  Much better quality to get a genuine FSP part instead of a generic.  If you are going to change this, get this OE part.  It costs a few dollars more, but then you only have to do the job once and you are done.