Product review (5 stars): Worked exactly as hoped, but...
Worked exactly as hoped.  I had read many articles, (watched videos, etc.) concerning the "Whirlpool" type dryer gas control malfunction and the symptoms that identified these coils to be the likely thing to replace but never read the exact same symptoms I was encountering.  So - just to mention the conditions I encountered in case it helps someone else - the gas would always come on immediately, cycle off, (as it is supposed to!), but then not come on again after waiting ~15 minutes.  After waiting a few hours and trying it again, it would repeat that same pattern.  One realization I had was that IF the gas comes on at all then the photo cell and the ignitor cannot possibly be the problem thus leaving these coils as the only thing to suspect and replace.  + 1 year later, the new 3 terminal coil has failed so I had to replace them yet again.  Manufacturing/design flaw - or - just a fluke?