Product review (4 stars): Fixed our noisy dryer
Our dryer was making terrible sounds, so I got this kit in hopes that it would fix it.  It turns out that it was the idler pulley making the noise, so I could have gotten just that instead of this whole kit.  But after taking the effort to take the dryer apart, it's probably worth the slight extra cost to replace all the parts that commonly wear out.  Our dryer is nice and quiet after replacing all these parts.  The only reason that I'm taking off one star is because the installation guide was difficult to follow and incomplete.  Fortunately, there are easy to follow videos on youtube.