Product review (3 stars): Superior SS metal part to OEM plastic adjusting bars on ...
This part fits Sears Kenmore model # 665.1327 Dishwasher. Superior SS metal part to OEM plastic adjusting bars on top rack.  This is a Whirlpool part.  Did not come with instructions or photos. Sort of like doing a puzzle to figure out how to assemble the parts onto the top rack.  Do one side at a time, pay close attention to where on the rack each adjusting arm is located.  The new part's grey wheels that come do NOT fit the OEM Sears metal slide rails.  They are too small for the Original metal rails. Again, the new wheels are too small so retain the larger diameter OEM white wheels .  The new adjusting arm wheels have a white plastic insert held on with a SS hex head screw so you will remove the new grey wheels and use the new insert and install the old larger diameter wheel onto the stainless adjusting arm.