This drum guidance roller is sold independently. Most dryers call for two. The tri-rings are integrated. It is a drum aid roller for just a dryer. It is actually a real substitution element. The component involves the drum roller only and isn't going to contain the tri-rings. This part is https://zandervrnie.thezenweb.com/details-fiction-and-air-conditioner-parts-in-courtice-67435979