Dryer heating element and rear housing assembly. Before checking the heating element, first make sure that the thermal fuse is not defective. Normally, a heating element will have a break in the coil if defective.
Dryer high-limit thermostat, L260-70F. If the dryer overheats, this high-limit thermostat will cut off the power to the heating element. If the high-limit thermostat has blown, the dryer won't heat.
Lint filter assembly
Thermostat (4 terminal), L135-15F
Lint screen housing cover with moist sensor and wire harness