After finding AppliancePartsPros.com on the web I reviewed the video associated with the defective part. The video was really good, helping tremendously. After checking several sites I found that Appliance Pros was the least expensive and decided to place my order with them. Other than a lot of water spilled due to being left in dishwasher I had few problems following the video and repairing the appliance myself. Wife is happy that we saved some hard to come by dollars and if she is happy then I am also.