What exactly is wrong with your dryer?
The best thing you can do is to check the thermal fuse (#7 on the
bulkhead part break down diagram) for continuity.
Replace it if it's open.
The thermal fuse
- The part number for the thermal fuse
AP3132867
According to the manufacturer instructions, if the thermal fuse is open, the cycling thermostat has to be replaced too.
The cycling thermostat
- The part number for the cycling thermostat
AP3131939
- Here are the break down diagrams for the Whirlpool dryer
Model LEC8858EQ0
Gene.