Dryer cycling thermostat with internal bias heater, L155-25. If the dryer won't heat, it is unlikely that this thermostat is causing the issue, as the thermal fuse or thermal cut-out normally fail first.
Dryer blower wheel.
To remove unscrew the blower wheel clockwise off the motor shaft.
High-limit thermostat, 2 wire, 250 degree limit, 60 degree cool down before reset. The high-limit thermostat cuts off power to the dryer if it overheats. If the thermostat has tripped, the dryer will not heat. To determine if the thermostat is defective, use a multimeter to test it for continuity.
Dryer lint screen
Filter plug kit for inner tub, replaces round filter assembly. Instructions can be found on servicematters.com
Dryer heating element
Dryer timer assembly. NOTE: Timers are often misdiagnosed. Visit our Repair Help section of the website for additional repair information.
Lint screen outlet housing
Washing machine timer assembly, 1 each
Lint screen door