Product review (5 stars): Excellent kit for an aging dryer
Excellent kit for an aging dryer!  This kit will take care of most dryer problems due to age/use.  My brother, who was a appliance repairman, recommended that I also replace the heating element, due to age, even though it had not failed.  I did so, and now, everything is working great. Make sure that it's right for your dryer--will probably only apply to some older dryers.