Product review (5 stars): They fit!
When we moved into our home 7 years ago, I was quickly frustrated by the fact that the drip pans in my GE drop-in stove didn't fit properly.  If the misfit didn't cause me to have to jack around with the element/pan when I wanted cooking oil to cover the entire bottom of my pan, I wouldn't have been so annoyed.  Got the manual out and found what was supposed to fit this specific appliance...same situation.  It was getting easier to justify a new appliance!  We have a rental unit with a Maytag stove and got new "standard sized" drip pans which misfit just like the ones at home.  On to Amazon to search for Maytag drip pans.  They fit perfectly in the Maytag, so I ordered some for my GE.  Perfect!  I was so happy that I mopped my kitchen floor!