Product review (5 stars): Works on Viking Professional
Very easy to install; you don't need to be MacGyver.

We have a Viking Professional convection oven 530 that was not igniting or would go out and would start clicking.  The Viking ignitors were going to cost us around $80-95 each!  This GE one is the same type of flat oven ignitor and had holes that line up perfectly.  This came with porcelain wire nuts that attach easily onto the wires in the oven.  Took me about 20 minutes to get into it, change out ignitors and fire up the oven again.  EASY!  And fits!  And best of all, works perfectly for a LOT less money.  Saved myself a couple hundred just in the service call.  Next time it will take me about 10 minutes or less probably.  Highly recommend!