The shaft may need replaced, what is the part #?
Answer Hello Lora. We will need your model number to help you with this. Please call 1-877-477-7278 or post your model number with a new question on the parts page. http://www.appliancepartspros.com/modelnumber_locator.aspx
What timer knob could fit with this GE dryer model GUSR493EB2WW?
Answer Hello Hortense! Unfortunately, model GUSR493EB2WW, is showing to be an international model and we do not have a parts lists available to verify the correct replacement parts. Sorry!