Over Door Latch Part look very different

door latch you sent to me is entirely different than the one I am trying to remove what shall I do now.

This is the correct latch for that model number:
http://www.appliancepartspros.com/whirlpool-latch-door-w10195934-ap4429328.html

yes but it still did not fix my problem, the lamp does not operate when the oven is cooking