Product review (5 stars): Exactly what I needed!!!!
My dryer stopped turning, and I assumed it was just a broken belt. Opened it up and sure enough, belt was broken. I went to my local big box home improvement store and bought 2. They often break when installing...and are cheap enough...so I figured I'd be all set now. Nope!! I discovered that this idler pulley had also broken and the wheel melted! So after calling around, and having my kids complain they had no clean socks anymore, I finally found one here. I splurged for overnight shipping and it was here about 10 hours later! Yippee!! Installed fairly easily and my dryer started right back up. Crisis over. It's been fine for about a month now.  Btw...I am a single mom with no help at all from anyone else. If you are a woman (and aren't rich, and able to hire people to do the work for you), don't be intimidated by a broken dryer...or any other household item. Look up your model or a similar one online, find tutorials, use common sense and get it done:)