Product review (1 stars): Can you spell class-action lawsuit?
What a piece of junk.  We have always treated our Kitchenaid dishwasher gently, but not long after the warranty expired we started having problems.  First it was a faulty control panel.  Then these silly rollers breaking -- there is no excuse for this.  The plastic shafts that the rollers are supported by just disintegrate after a while. And you can't just replace the roller and shaft.  It has to be this entire "adjuster", which the manuf. lists at $40.  I do not know, in all fairness, if this re-engineered part will be as bad as the original, but if it is, I will certainly never buy another Kitchenaid appliance.