Whirlpool
Dryer

Model # GGW9878JQ2 Official Whirlpool dryer

Here are the diagrams and repair parts for Official Whirlpool GGW9878JQ2 dryer, as well as links to manuals and error code tables, if available.

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

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Model diagram and schematic

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Showing 10 of 49 parts  |

Dryer Drying Rack (replaces 2017, 3404337, 4396514, 4396516, W10833323) 3406839
#NI

Top and console/lit/optional diagram

Dryer drying rack (replaces 2017, 3404337, 4396514, 4396516, w10833323)

Part #3406839

$62.79
9% OFF Phone Price : $68.79
In Stock
Dryer Motor Wire Harness Connector 3395683
#15

Top and console/lit/optional diagram

Dryer motor wire harness connector

Part #3395683

$29.83
17% OFF Phone Price : $35.83
In Stock
Sears Canada Dryer Valve Coil Bracket 694538
#12

8318272 burner assembly diagram

Sears canada dryer valve coil bracket

Part #694538

$45.59
12% OFF Phone Price : $51.59
In Stock
Dryer Cycle Selector Switch 3405151
#34

Top and console/lit/optional diagram

Dryer cycle selector switch

Part #3405151

$81.19
7% OFF Phone Price : $87.19
In Stock
Sears Canada Screw, 8-32 X 1 694421
#11

8318272 burner assembly diagram

Sears canada screw, 8-32 x 1

Part #694421

This item is not returnable
$13.29
13% OFF Phone Price : $15.29
In Stock
Dryer Motor Bracket Bolt 3400500
#41

Cabinet diagram

Dryer motor bracket bolt

Part #3400500

$16.79
11% OFF Phone Price : $18.79
In Stock
Dryer Drum Light Support Bracket 3977373
#22

Bulkhead diagram

Dryer drum light support bracket

Part #3977373

In Stock
Base 693986
#7

8318272 burner assembly diagram

Base

Part #693986

In Stock
Dryer Switch 8299970
#32

Top and console/lit/optional diagram

Dryer switch

Part #8299970

In Stock
Dryer Drum Hole Plug 8066086
#8

Bulkhead diagram

Dryer drum hole plug

Part #8066086

$8.52
11% OFF Phone Price : $9.52
In Stock

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

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

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 s...

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 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 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...

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...

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.

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....

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....

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....