Jack M Wheeling , WV November 08, 2016 Appliance: Model 110.86581110 Broken knob Simply replaced it with the knob purchased from you. I had tried to repair the old one, but no luck. Debated spending money on my old Kenmore, purchased 1985. Had replaced the same part 15 years ago, this one should outlast the dryer. Quick service, thanks. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes