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Maytag
Dryer

Model # GDG8300 Official Maytag washer/dryer

Here are the diagrams and repair parts for Official Maytag GDG8300 washer/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:

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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 176 parts  |
Second Coil 306105
#8

Inlet duct, gas valve & combustion cone diagram

Second coil

Part #306105

Replaced by #279834

?
Manufacturer substitution
This part replaces 306105. Substitute parts can look different from the original.
BEST SELLER
$28.33
| 
17% OFF Phone Price : $34.33
In Stock
Holding Coil 306106
#7

Inlet duct, gas valve & combustion cone diagram

Holding coil

Part #306106

Replaced by #279834

?
Manufacturer substitution
This part replaces 306106. Substitute parts can look different from the original.
BEST SELLER
$28.33
| 
17% OFF Phone Price : $34.33
In Stock
Roller W/bea 303373
#16

Lint screen, tumbler (front & back) diagram

Roller w/bea

Part #303373

Replaced by #12001541

?
Manufacturer substitution
This part replaces 303373. Substitute parts can look different from the original.
BEST SELLER
$26.88
| 
18% OFF Phone Price : $32.88
In Stock
Gas Sensor 303377
#20A

Inlet duct, gas valve & combustion cone diagram

Gas sensor

Part #303377

Replaced by #WP338906

?
Manufacturer substitution
This part replaces 303377. Substitute parts can look different from the original.
BEST SELLER
$37.66
| 
14% OFF Phone Price : $43.66
In Stock
Impeller 303836
#3

Motor, blower, base frame & thermostats diagram

Impeller

Part #303836

Replaced by #Y303836

?
Manufacturer substitution
This part replaces 303836. Substitute parts can look different from the original.
BEST SELLER
$22.39
| 
21% OFF Phone Price : $28.39
In Stock
Dryer Drum Belt 312959
Dryer drum belt

Part #312959

Replaced by #WPY312959

?
Manufacturer substitution
This part replaces 312959. Substitute parts can look different from the original.
BEST SELLER
$32.81
| 
15% OFF Phone Price : $38.81
In Stock
Dryer Drum Bearing Kit (replaces 312940, 312941) 306508
#22

Lint screen, tumbler (front & back) diagram

Dryer drum bearing kit (replaces 312940, 312941)

Part #306508

BEST SELLER
$12.59
| 
14% OFF Phone Price : $14.59
In Stock
Gas Igniter 304970
#9

Inlet duct, gas valve & combustion cone diagram

Gas igniter

Part #304970

Replaced by #4391996

?
Manufacturer substitution
This part replaces 304970. Substitute parts can look different from the original.
BEST SELLER
$34.39
| 
15% OFF Phone Price : $40.39
In Stock
Tumbler Shaft 312948
#15

Lint screen, tumbler (front & back) diagram

Tumbler shaft

Part #312948

Replaced by #WP6-3129480

?
Manufacturer substitution
This part replaces 312948. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$7.19
| 
12% OFF Phone Price : $8.19
In Stock
Blower Wheel Clamp 312967
#2

Motor, blower, base frame & thermostats diagram

Blower wheel clamp

Part #312967

Replaced by #WP312967

?
Manufacturer substitution
This part replaces 312967. Substitute parts can look different from the original.
BEST SELLER
$8.39
| 
11% OFF Phone Price : $9.39
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...

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 ...

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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...

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.

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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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