Product review (4 stars): works as well as the original the came on the washer
This is now my third knob replacement, the second purchased through Amazon. The other one I bought through Amazon lasted 2 years, 5 months. The reason I give it 4 stars is because it seems to have lasted as long as the factory original. This is probably a very optimistic way of looking at it but I'd rather the teeth on these knobs be softer than the teeth on the washer and need replacement over the part on the washer. Of course, if they were both built well, this wouldn't be an issue.