Product review (2 stars): I bought this knob to replace a knob on my ...
I bought this knob to replace a knob on my dryer.  I have a Frigidaire Electrolux  GLGT1031CS1 washer/dryer combo unit.  The serial number on my original knob is 1340349 and this replacement knob the serial number 134844410, which the frigidaire website says replaces the original knob 1340349, but that is not true.  The shape of the opening on the back of this knob is different than the original.