Customer Questions and Answers for Dryer Timer by Whirlpool

B, The shaft that the timer knob sits on is part of the timer which would be part number WPW10642928.

Tim, Your correct part # for the timer is WPW10642928

Andrew, Unfortunately, the timer motor is no longer available as a separate component. You will need to order and replace the WPW10642928 / W10642928 Assembly, Timer. The part is in stock and available at this time. Thanks,

Tricia, Unfortunately, no we don't have a video, but it's not that difficult a project. Remove power to the dryer,you may want to turn off the gas supply as well. Remove the six(6) screws attaching the back panel cover to the console. Remove the timer knob, then remove the two bracket screws(inside the console) that secure the timer to the console assembly. Slide the timer out the back of the console, mark or label the wires as you disconnect them from the timer terminals. Reverse the procedure, restore power and gas to the machine and test the machine.

Mick, With the timer not advancing then this issue will be caused by a bad timer motor which will require a new timer.