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Maytag
Dryer

Model # MGDB850WL1 Official Maytag 29" gas dryer

Here are the diagrams and repair parts for Official Maytag MGDB850WL1 29" gas 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 194 parts  |
Dryer Drum Support Roller W10314171
#21

Bulkhead parts diagram

Dryer drum support roller

Part #W10314171

Replaced by #WPW10314173

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Manufacturer substitution
This part replaces W10314171. Substitute parts can look different from the original.
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Dryer Valve Coil Kit 694540
#13

8557891 burner assembly diagram

Dryer valve coil kit

Part #694540

Replaced by #279834

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Manufacturer substitution
This part replaces 694540. Substitute parts can look different from the original.
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$28.33
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Dryer Gas Valve Coil Kit 694539
#14

8557891 burner assembly diagram

Dryer gas valve coil kit

Part #694539

Replaced by #279834

?
Manufacturer substitution
This part replaces 694539. Substitute parts can look different from the original.
BEST SELLER
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Dryer Thermistor 8577274
#2

Bulkhead parts diagram

Dryer thermistor

Part #8577274

Replaced by #WP8577274

?
Manufacturer substitution
This part replaces 8577274. Substitute parts can look different from the original.
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Dryer Repair Kit 80047
#NI

Optional parts (not included) diagram

Dryer repair kit

Part #80047

Replaced by #4392067

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Manufacturer substitution
This part replaces 80047. Substitute parts can look different from the original.
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Igniter 686590
#4

8557891 burner assembly diagram

Igniter

Part #686590

Replaced by #279311

?
Manufacturer substitution
This part replaces 686590. Substitute parts can look different from the original.
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Dryer Thermal Fuse 3390719
#48

Bulkhead parts diagram

Dryer thermal fuse

Part #3390719

Replaced by #WP3390719

?
Manufacturer substitution
This part replaces 3390719. Substitute parts can look different from the original.
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Dryer Idler Assembly 8547160
#13

Cabinet parts diagram

Dryer idler assembly

Part #8547160

Replaced by #WPW10547292

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Manufacturer substitution
This part replaces 8547160. Substitute parts can look different from the original.
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Screen W10049370
#26

Bulkhead parts diagram

Screen

Part #W10049370

Replaced by #W10120998

?
Manufacturer substitution
This part replaces W10049370. Substitute parts can look different from the original.
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Dryer Tri-ring Retainer 690997
#20

Bulkhead parts diagram

Dryer tri-ring retainer

Part #690997

Replaced by #WPW10512946

?
Manufacturer substitution
This part replaces 690997. Substitute parts can look different from the original.
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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...

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

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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 door stay shut?

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

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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 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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