Hotpoint
Dryer

Model #DLB1550BNL Official Hotpoint dryer

Here are the diagrams and repair parts for Hotpoint DLB1550BNL dryer, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • 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.

Showing 10 of 161 parts

Dryer Drum Light Bulb#314

Cabinet front Diagram

Lamp

Part #WE4X718
Replaced by #WE05X20431
?
Manufacturer substitution
This part replaces WE4X718. Substitute parts can look different from the original.
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Dryer Door Catch#232

Cabinet front Diagram

Latch clip

Part #WE1X1032
Replaced by #WE1M1011
?
Manufacturer substitution
This part replaces WE1X1032. Substitute parts can look different from the original.
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This item is not returnable
In Stock
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Dryer Idler Pulley#216

Blower & drive assembly Diagram

Dryer idler pulley

Part #WE12X83
In Stock
$26.45 | 
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Phone Price: $31.45
Dryer Drum Belt#213

Blower & drive assembly Diagram

Drive belt

Part #WE12X82
Replaced by #WE12X10014
?
Manufacturer substitution
This part replaces WE12X82. Substitute parts can look different from the original.
In Stock
$23.93 | 
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Phone Price: $28.93
Dryer High-Limit Thermostat#507

Blower & drive assembly Diagram

Dryer high-limit thermostat

Part #WE4X584
This item is not returnable
In Stock
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Dryer Lint Screen#300

Cabinet front Diagram

Dryer lint screen

Part #WE18X26
This item is not returnable
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Dryer Operating Thermostat#315

Cabinet front Diagram

In Stock
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Dryer Blower Wheel Retainer Assembly#200

Blower & drive assembly Diagram

Dryer blower wheel retainer assembly

Part #WE1X688
This item is not returnable
In Stock
$17.72 | 
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Was: $19.69
Laundry Appliance Screw, 12-pack#510

Blower & drive assembly Diagram

Screw

Part #WE2X263
Replaced by #WE2X263D
?
Manufacturer substitution
This part replaces WE2X263. Substitute parts can look different from the original.
This item is not returnable
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Use and Care Guide

#NI

All parts Diagram

Use and care guide

Part #39-9288
In Stock
$8.49

Symptoms common to all dryers

Choose a symptom to see related dryer repairs.

Main causes: bad drum support roller, damaged idler pulley, broken blower fan blade, worn drum glide bearing, bad drive motor
Main causes: bad gas valve coils, broken heating element, tripped safety thermostat or fuse, bad operating thermostat, control failure
Main causes: bad timer or electronic control board, door switch failure
Main causes: lack of electrical power, bad power cord, wiring failure, bad control board, blown thermal fuse, bad door switch
Main causes: clogged exhaust vent, bad motor relay, loose dryer door catch, bad door switch, control system failure, faulty drive motor
Main causes: damaged door strike, worn door catch
Main causes: door switch failure, lack of power, broken belt, blown thermal fuse, bad drive motor, control system failure
Main causes: clogged exhaust system, heating system failure, deposits on moisture sensor, control system failure

Repair guides common to all dryers

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

August 1, 2014
By Lyle Weischwill
How to replace a dryer drum support roller

If your dryer thumps or squeals, replace the drum support roller to restore quiet to your home.

Repair difficulty
Time required
 90 minutes or less
August 1, 2014
By Lyle Weischwill
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 could be the problem.

Repair difficulty
Time required
 30 minutes or less
August 1, 2014
By Lyle Weischwill
How to replace a dryer idler pulley

The idler pulley exerts pressure keeps the drive belt tight so it can rotate the drum. A worn idler pulley squeals or squeaks when the dryer is running. Follow these instructions to replace it.

Repair difficulty
Time required
 90 minutes or less

Articles and videos common to all dryers

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

October 24, 2022

Easy DIY appliance repairs that anyone can do

By Lyle Weischwill

Get advice on simple DIY fixes for appliances that you can safely do on your own.

August 5, 2022

Introducing new technical repair content that we’re developing for the Sears Technical Institute

By Lyle Weischwill

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.

January 4, 2022

How to replace a Maytag dryer heating element

By Lyle Weischwill

Learn how to replace a Maytag dryer heating element