Kenmore Elite electric dryer drum noise repair

Kenmore Elite electric dryer repair. The dryer was noisier than Mardi Gras parade, so I needed to replace the drum idler wheels. Found a worn belt after taking things apart, so I replaced that, too.
The problem is that with model 110, the belt in the kit doesn't usually fit the specific model, so I had to get a belt, too.
Our model is 110.68062801, so your dryer model might be different.