I watched the video on your site, following the instructions which were very easy. I replaced the part in 30 minutes. I purchased the insulation (not required to replace) because it was suggested that others purchased it, glad I did, mine was pretty dirty/soiled at the bottom of the oven door. Just an FYI you need than one pack of insulation l, one for each side of the oven door. I like the company, they make getting your part right the first time.