I ordered the OEM repair part from Appliance Parts Pros. I chose standard shipping, and it was delivered in about 24 hours! I watched the video on the Appliance Pro web site, which was for the same model dishwasher I had, so it was extremely helpful. On this model the inlet valve is at the front left bottom, access is reached by removing the kickplate. This would have been a quick repair save for the fact that space is tight in that location. After I replaced the valve, the dishwasher works fine with no leaks. I hope it continues that way for a long time. The OEM part was more expensive than cheaper copies available elsewhere, but I am glad that I chose to buy it and from Appliance Pros.