Product review (2 stars): Worked fine for about 4 months, let's see how the seller handles warranty claims...
I purchased this in Sept of 2015, and I believe the bearing(s) has failed already.  The pump only works when it is "cold", and not for two loads in a row, and the CCU and motor for the pump both check out fine electrically.  I will need to make a warranty claim on the pump, as it is supposed to have a 1 year warranty from Whirlpool.  To do this, I believe I will need help from the seller.