Dishwashwer stopped spraying water

I'm telling this story for my husband who is a pretty handy guy--I watched him do the repair. I had had someone out to look at the dishwasher and they said it would be $284 to fix this one little thing because you couldn't buy the one little part separately, you had to buy a whole new motor. Since the dishwasher is old, it didn't make sense to invest this much in it--might as well buy a new one for that kind of money. My husband did some looking around and found the part on your site and installed it himself. So the cost was under $40. The dishwasher is now working better than it had been for a while.