The rubber bumper sits between the burner and the range itself to ensure the burners do not scrape the stove top. This OEM replacement bumper is sourced directly from the manufacturer, and is sold individually.
Removed screws using nut driver. Pulled element way forward until wires came through. Pondered how to detach burned out element from wires. Chickened out, call neighbor who grasped things firmly with two hands and pulled. Old element came loose. Popped in new element. Cursed the screws that wouldn't align with holes to support element; finally did it. Screwed element plate in place. Put oven door back on, plugged it in and turned it on hoping that we hadn't reversed the wires. Job accomplished.
Removed oven from cabinet. unblug old sensor pluged in new and reinstalled oven. Esay repair though wish oven was designed so did not have to pull itout of cabinet which requires disconect electric cabel