Bought part through AppliancePartsPros and followed "how to" video....very good video and finished in less than 1/2 hour. One note - make sure you check how the door closes before repair begins. Mine appears not to close as tight. Also replacement part looks identical on all sides but it is not - make sure you install with correct side toward the oven. See "oven" and arrows on the metal frame. Also, the glass frame has slots on one side - instructions do not indicate that it matters whether slots should be at top or bottom. I replaced mine the same as original (at the top) although I think video has slots at the bottom but not sure it matters. Highly recommend.