Product review (5 stars): Replacement parts worked out fantasticly
Dishwasher end caps worked well.  They prevent the top dish rack from coming completely out when you roll the basket forward to remove the dishes.  They popped right in once I fiqured out the correct angle to insert them. Removing the old ones was not a problem because they had broken off hence th reason for the purchase.  The price for these worked out to be a good deal as they were more expensive on other sites.