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Hotpoint
Dryer

Model # HTDP120ED3WW Official Hotpoint electric dryer

Here are the diagrams and repair parts for Official Hotpoint HTDP120ED3WW electric dryer, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Installation guide
Owner’s manual
Error Codes

Model diagram and schematic

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Showing 10 of 99 parts  |
Dryer Drum Bearing, Front (replaces We03m0026, We3m20) WE3M26
#313

Front panel & door diagram

Dryer drum bearing, front (replaces we03m0026, we3m20)

Part #WE3M26

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Felt WE9M30
#312

Front panel & door diagram

Felt

Part #WE9M30

Replaced by #WE09X27634

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Manufacturer substitution
This part replaces WE9M30. Substitute parts can look different from the original.
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Air Duct Assembly WE14M92
#311

Front panel & door diagram

Air duct assembly

Part #WE14M92

Replaced by #WE14X25080

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Manufacturer substitution
This part replaces WE14M92. Substitute parts can look different from the original.
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Dryer High-limit Thermostat (replaces We03m0026, We3m20, We4m457) WE4M137
#507

Drum diagram

Dryer high-limit thermostat (replaces we03m0026, we3m20, we4m457)

Part #WE4M137

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Dryer Control Knob (replaces We01m0652) WE1M652
#7

Backsplash, blower & drive assembly diagram

Dryer control knob (replaces we01m0652)

Part #WE1M652

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Shft-brkt WE3X39
#508

Drum diagram

Shft-brkt

Part #WE3X39

Replaced by #WE25M40

?
Manufacturer substitution
This part replaces WE3X39. Substitute parts can look different from the original.
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Kenmore Dryer Rear Bearing O-ring WE1M461
#3127

Drum diagram

Kenmore dryer rear bearing o-ring

Part #WE1M461

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Dryer Drum Bearing Bracket (replaces We01m0300) WE1M300
#3102

Drum diagram

Dryer drum bearing bracket (replaces we01m0300)

Part #WE1M300

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Dryer Operating Thermostat (replaces We04m0181, We4m0181, We4m245) WE4M181
#506

Drum diagram

Dryer operating thermostat (replaces we04m0181, we4m0181, we4m245)

Part #WE4M181

BEST SELLER
$31.33
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Interlock Switch WD21X557
#803

Backsplash, blower & drive assembly diagram

Interlock switch

Part #WD21X557

Replaced by #WD21X10261

?
Manufacturer substitution
This part replaces WD21X557. Substitute parts can look different from the original.
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$21.69
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Most common symptoms to help you fix your dryers

Choose a symptom to see related dryer repairs.

View all

Why won't my dryer heat?

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

Read more

Why isn't my dryer getting my laundry dry?

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

Read more

Why is my dryer making a rattling noise?

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

Read more

Why won't my dryer start?

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

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Why won't my dryer door stay shut?

Main causes: damaged door strike, worn door catch...

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Why does my dryer start then stop?

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

Read more

Why won't my dryer shut off?

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

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Why doesn't my dryer work?

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

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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.

View all
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 ...

Read more
Repair difficulty
Time required
30 minutes or less
How to install a thermal cut-off fuse kit in a gas dryer

How to install a thermal cut-off fuse kit in a gas dryer

The thermal cut-off fuse shuts off the heat if the dryer overheats when the high-limit thermostat fails. The thermal cut...

Read more
Repair difficulty
Time required
15 minutes or less
How to replace a dryer drive belt

How to replace a dryer drive belt

If the drive belt breaks, the motor runs but the drum won't rotate. These step-by-step instructions guide you through th...

Read more
Repair difficulty
Time required
90 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.

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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....

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier....

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Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect....

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