Product review (5 stars): Fits perfectly.
This part fits old whirlpool ranges, mine is 1987 vintage.
If your broiler (upper) coil is working, the problem is probably the lower coil. If possible be sure you have 240 volts at the leads. Be very careful when you test, as it is a lot of voltage.
 Check out ehow or youtube for hints on how to do this.
My frozen pizza came out perfect, YUM.
John