I have an older GE Wall oven in a rental property. My property management company told me that the oven no longer is working. I suspect it is just the heating element. They gave me the model number but I cannot find any matches on the internet anywhere. The closest was on your site. The number they gave me is JKP07GJ3BG. I am trying to find a bottom heating element. I think that is where the problem lies. Any help would be greatly appreciated.