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Maytag
Dryer

Model # SDG4000AWW Official Maytag washer/dryer

Here are the diagrams and repair parts for Official Maytag SDG4000AWW washer/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.

Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 110 parts  |
Flame Sensor 56231
#5

Gas value & igniter diagram

Flame sensor

Part #56231

Replaced by #WP338906

?
Manufacturer substitution
This part replaces 56231. Substitute parts can look different from the original.
BEST SELLER
$38.79 | 
13% OFF Phone Price : $44.79
In Stock
Dryer Drum Belt 40111201
#1

Motor & fan diagram

Dryer drum belt

Part #40111201

Replaced by #WP40111201

?
Manufacturer substitution
This part replaces 40111201. Substitute parts can look different from the original.
BEST SELLER
$15.11 | 
12% OFF Phone Price : $17.11
In Stock
Clamp 58047
#2

Motor & fan diagram

Clamp

Part #58047

Replaced by #WP660658

?
Manufacturer substitution
This part replaces 58047. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$6.49 | 
13% OFF Phone Price : $7.49
In Stock
Cylinder Guide 40116502
#11

Front bulkhead, air duct & drum diagram

Cylinder guide

Part #40116502

Replaced by #WP37001298

?
Manufacturer substitution
This part replaces 40116502. Substitute parts can look different from the original.
BEST SELLER
$8.94 | 
10% OFF Phone Price : $9.94
In Stock
Screw 503688
Screw

Part #503688

Replaced by #WP3390631

?
Manufacturer substitution
This part replaces 503688. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.39 | 
19% OFF Phone Price : $5.39
In Stock
Laundry Appliance Retaining Ring 23748
Laundry appliance retaining ring

Part #23748

Replaced by #WP23748

?
Manufacturer substitution
This part replaces 23748. Substitute parts can look different from the original.
This item is not returnable
$8.59 | 
10% OFF Phone Price : $9.59
In Stock
Laundry Appliance Washer 52549
Laundry appliance washer

Part #52549

Replaced by #WP233520

?
Manufacturer substitution
This part replaces 52549. Substitute parts can look different from the original.
This item is not returnable
$4.39 | 
19% OFF Phone Price : $5.39
In Stock
Igniter 40069801P
#3

Gas value & igniter diagram

Igniter

Part #40069801P

Replaced by #WP37001308

?
Manufacturer substitution
This part replaces 40069801P. Substitute parts can look different from the original.
$22.79 | 
21% OFF Phone Price : $28.79
In Stock
Screw 56124
#9

Gas value & igniter diagram

Screw

Part #56124

Replaced by #WP489128

?
Manufacturer substitution
This part replaces 56124. Substitute parts can look different from the original.
This item is not returnable
$8.12 | 
11% OFF Phone Price : $9.12
In Stock
Lint Trap 503627
#16

Front bulkhead, air duct & drum diagram

Lint trap

Part #503627

Replaced by #WP37001142

?
Manufacturer substitution
This part replaces 503627. Substitute parts can look different from the original.
$66.39 | 
8% OFF Phone Price : $72.39
In Stock

Most common symptoms to help you fix your dryers

Choose a symptom to see related dryer repairs.

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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…

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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 …

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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…

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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.

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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 …

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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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