Product review (5 stars): Saved A Lot of Money By Doing It Myself!!!
After watching a couple of YouTube videos, these components were very easy to swap out on my 12-year-old dryer.  The dryer now works like new. This saved me a boatload of money versus having an appliance technician come out to do this job.  Even if you have just basic DIY skills and minimal tools, you can do this.