I determined that one of the cold water valves was not working so I replaced the assembly with this part. Even though it has the exact same part number it is not constructed the same. It is also green vs. white for OEM. After I installed it the washer worked, but I notice a(electrical?) buzzing noise whenever one of the valves operates. I wonder how long it will last. If this part fails I will get an OEM part next time. That way I`ll have extra valves that I can swap out with in the future (I`m saving the original assembly-still has 3 good valves on it).