Product review (5 stars): Not from Whirlpool but works great.
Not exactly a Whirlpool part but it works fine (original replacements cost 3X more). The coils are a little thinner than the original, and the "arm" under the burner front doesn't "clip" into and under the notch in the drip pan to hold it flat and in place, but it fits flat non-the-less since the contacts easily fit into the plug-in on the stove. I think this may be a little better made than the original since the first (smallest) coil is held in place by a notch in the arm (as you can see in the picture). The original burner had no such holder and that part of the coil kind of popped up so pots would not fit plat on the heating surface.