Product review (5 stars): Perfect fit and made in USA!
This is in fact OEM factory certified parts from whirlpool made in the USA.
All parts worked and fit perfectly, now hopefully they last even longer than it did when brand new. The problem I had with my dryer was the idler pulley actually seized up on the shaft, which caused the belt to eventually break. Of course I can't prove it but my guess is that there was very little to no grease on the pulley bushing and shaft from the factory. I'm not sure why the manufacture doesn't use bearings but they don't. Just make certain when you replace your pulley and rollers, be sure to clean the shaft and then use some good grease. I coated the shaft and the inside of the bushings on all the rollers and pulley. Dryer works perfectly again and is super quiet! Wife is happy :-)