Product review (3 stars): They are good to have on hand like a spare tire
I had purchased 2 of these Sept 2013 since the original one blew out.  After only one month, the first one blew and now the second one has blown.  They are good to have on hand like a spare tire... gets you a quick fix when you're in a bind, but don't plan on going far with it.  I don't believe these are real official replacement parts.  The dryer is NOT over-heating and there is no lint accumulated on the drum, back of the dryer, nor in the damper.  Even though these are cheap and I can buy 5 of these for the price of an OEM, the hassle of having to take the time to take the back off of the dryer to replace it isn't worth it to me.