[hagcam]

I replaced the timer/rotary switch on a Kenmore washer several years ago. I went to an appliance repair place in town with the make and model and they ordered a new timer ,that is what they called it, for approx $60. I installed it fairly easily. Apparently these fail regularly.
I did not order the part through sears. They are a common part to many makes. Check with an appliance repair place.
Hope this helps.