Ordered the parts kit after visiting a local repair shop that recommended getting anew dryer. Also suggested repairman was $100.00 just to come out to check the dryer and additional charges for parts and labor. Decided to repair the dryer myself as a 71-year-old female repairwoman with the help of a 71 year old male friend. We changed all the parts since I had them, belt, rollers, and pulley. I believe it was the pulley that was worn. Dried a load today to try it out and works like a charm. Parts arrived in 3 days and we were back up and running in 5 days. I Will definitely recommend Appliance PartsPros.com to family and friends.