Product review (5 stars): I was so happy to find these replacement rollers
My dishwasher is 15 years old and some of the plastic parts are starting to get brittle.  I was so happy to find these replacement rollers.  They work perfectly and the only thing you have to do is insert the axle into the roller and snap it on the rack!  I'm sure that there are more to follow so I tucked away the other three for future repairs.  Good price and a perfect fit.  Couldn't be happier!