Product review (5 stars): Cheap fix that worked great!
Worked Perfect.  Our dryer is about 8 years old or so and is running constantly. About a year ago the igniter. went and it was a simple cheap fix. It started to not work sparratically lately and doing some research it was either these cheap coils or the valve it self.  When the wife started looking at 600 dollar dryers that day I ordered the coils, they came 2 days later and took all of 10 min to install, it's working perfectly again!  Eventually I'll have to break down and get a new dryer but not today my friend!