Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

Speed Queen DE3790 dryer Parts

Here are the diagrams and repair parts for Speed Queen DE3790 dryer, as well as links to manuals and error code tables, if available.

Speed Queen DE3790 dryer
By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for DE3790 Dryer

  • Housing for Speed Queen DE3790 - Part 90789

    Wire & terminals diagram

    Housing

    Part #90789

    The manufacturer no longer makes this part, and there's no substitute part

  • Housing And Panel (see Note) for Speed Queen DE3790 - Part 54738

    Loading door (through serial numbers 31v9368 and s66y580) diagram

    Housing And Panel (see Note)

    Part #54738

    The manufacturer no longer makes this part, and there's no substitute part

  • Terminal for Speed Queen DE3790 - Part 00115

    Wire & terminals diagram

    Terminal

    Part #00115

    The manufacturer no longer makes this part, and there's no substitute part

  • Heater Box Cover Plate for Speed Queen DE3790 - Part 51867

    Heater box diagram

    Heater Box Cover Plate

    Part #51867

    The manufacturer no longer makes this part, and there's no substitute part

  • Nut for Speed Queen DE3790 - Part 54531

    Heater box diagram

    Nut

    Part #54531

    The manufacturer no longer makes this part, and there's no substitute part

  • Bumper for Speed Queen DE3790 - Part 54024

    Rear frame & frame base diagram

    Bumper

    Part #54024

    The manufacturer no longer makes this part, and there's no substitute part

  • Seal for Speed Queen DE3790 - Part 51799

    Panels diagram

    Seal

    Part #51799

    The manufacturer no longer makes this part, and there's no substitute part

  • Door Release Pin Assembly for Speed Queen DE3790 - Part 51841

    Door release diagram

    Door Release Pin Assembly

    Part #51841

    The manufacturer no longer makes this part, and there's no substitute part

  • Knob for Speed Queen DE3790 - Part 22245

    Control panel, control hood & controls diagram

    Knob

    Part #22245

    The manufacturer no longer makes this part, and there's no substitute part

  • Cover for Speed Queen DE3790 - Part 52550

    Front frame & air shroud diagram

    Cover

    Part #52550

    The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your dryers

Choose a symptom to see related dryer repairs.

Main causes: bad gas valve coils, broken heating element, tripped safety thermostat or fuse, bad operating thermostat, c…

Main causes: clogged exhaust system, heating system failure, deposits on moisture sensor, control system failure…

Main causes: clogged exhaust vent, bad motor relay, loose dryer door catch, bad door switch, control system failure, fau…

Main causes: door switch failure, lack of power, broken belt, blown thermal fuse, bad drive motor, control system failur…

Main causes: damaged door strike, worn door catch…

Main causes: lack of electrical power, bad power cord, wiring failure, bad control board, blown thermal fuse, bad door s…

Main causes: bad timer or electronic control board, door switch failure…

Main causes: bad drum support roller, damaged idler pulley, broken blower fan blade, worn drum glide bearing, bad drive …

Most common repair guides to help fix your dryers

These step-by-step repair guides will help you safely fix what’s broken on your dryer.

How to replace an electronic control board in an electric dryer

How to replace an electronic control board in an electric dryer

The electronic control board manages the components and controls the cycle times in your electric dryer. Follow these st…

Repair time and Difficulty

 45 minutes or less
How to replace an igniter in a gas dryer

How to replace an igniter in a gas dryer

The igniter in a gas dryer glows white hot during the to light the gas that heats the air in the dryer. If the dryer air…

Repair time and Difficulty

 60 minutes or less
How to replace a dryer thermistor

How to replace a dryer thermistor

The thermistor senses the air temperature in the dryer. If your dryer overheats or doesn't heat at all, the thermistor …

Repair time and Difficulty

 30 minutes or less

Effective articles & videos to help repair your dryers

Use the advice and tips in these articles and videos to get the most out of your dryer.

How to use your clothes dryer efficiently

How to use your clothes dryer efficiently

Get expert tips on using your dryer efficiently to save energy.…

Are DIY appliance repairs safe?

Are DIY appliance repairs safe?

Find out how to stay safe when repairing your appliances.…

Keeping your smart appliances secure from hackers

Keeping your smart appliances secure from hackers

Find out how to protect your smart appliances from malevolent invasions by hackers.…

Parts & More

Bottom-Mount Refrigerator
Chainsaw
Exercise Cycle
Front-Engine Lawn Tractor
Furnace
Gas Chainsaw
Gas Range
Gas Snowblower
Gas Walk-Behind Mower
Miter Saw
Parts
Top-Mount Refrigerator
Treadmill
Upright Freezer
Vhs Players & Vcrs
Washer