Ray for Model Number 110.21252110 The agitator was not moving well, seemed to be slipping. Tipped washer over to check drive belt. Found that belt had been slipping on pulley attached to agitator shaft. Found fabric softener residue on drive pulley and motor pulley. Also fabric softener on top of drive pulley. Belt had obviously been slipping. Now, I believe there are only 2 seals involved, one at the bottom of the tub, not likely as no water was leaking, or the plug with a rubber O ring under the fabric dispenser. Anyone seen this problem before? I removed and cleaned the belt and pulleys and it seemed to work well. I ordered a new belt and probably need the inner cap with O ring, any ideas?? Thanks Ray
Answer Hello Ray, based on your checks, yes replace the inner cap and seal WPW10074580. Read More... Answered by AppliancePartsPros.com | Monday, November 23, 2020