Product review (5 stars): Good price AND easy to install.  Ahhhh....
My gas range has been operating poorly for several years.  My wife was able to use it, but getting it to work at the right temperature was a pain.
First I tried to replace the inside temp sensor, but that didn't do a thing.  Then I read some articles at RepairClinic.com and found it was probably this part.
It worked!  If I had known the price at Amazon.com was so good, and the igniter was sooooo easy to install, I would have done it a LONG time ago.
All you have to do is detach its cord and remove it via two bolts.  Go for it!