Purchased this part. Unscrewed back of range, opened oven door, unscrewed control console. Pulled off control knobs and unscrewed them from console (not sure I had to do that). Pulled console off by pulling up and out (this was the most difficult part, there are two tabs connecting it to glass top part. Unplugged electrical and finished unscrewing glasstop part. I then removed the broken glass and unscrewed the burner assembly from the glasstop assembly. I then screwed the burner assembly to the new glasstop piece and put everything back together. Took me a little over an hour to figure everything out.