Product review (5 stars): Can't thank you enough!!!!!!
Great fit.  A year ago got a replacement knob from appliance parts store, it didn't fit no matter how I tried.  Been using a pliers to turn knob.  Last week called Frigidaire, told them I have a stackable W/D, gave info and model number from inside dryer door.  Was told that wouldn't do, that I need the model number from the washer. Wedged myself between wall & dryer, held a handled mirror and tried to find the model number on the back.  There wasn't any.
Used a search engine and typed same number from dryer door,  up popped lots of sites.  Checked out Amazon.com which listed numerous sellers.  Ordered the part, received the part in a few days.  Voila.  Took it out of the bag and pushed knob onto the metal part.
Putting the pliers back under the sink where it belongs.
I'm a very satisfied customer.
Jean Podlasek