Customer Questions and Answers for Dryer Drum Support Roller by Whirlpool

First disconnect the power to the unit. You will need to raise the top of the dryer, and remove the screws holding the front panel in place. Unplug the door switch and remove the front panel. Next remove the front shroud holding the drum in place. Pull the drum forward, just a little, where the drum will drop down to access the rollers. Remove the clip from the roller shaft and install the new roller. Reassemble in reverse order. Hope this helps.