Product review (5 stars): The real deal!
I have tried many generic drip pan sets that claim to fit the Whirlpool.  All of them sit high on the side opposity the burner socket because the cutout for the spring retaining clip is not big enough.  These pans are made by Whirlpool for Whirlpool and fit perfectly.  These are the real deal.  I would not hesitate to recommend them to any Whirlpool electric range owner.