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GE
Side-By-Side Refrigerator

Model # MST20GAZBWW Official GE refrigerator - z series

Here are the diagrams and repair parts for Official GE MST20GAZBWW refrigerator - z series, 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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Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 195 parts  |
Dryer Filter WR86X0096
#740

Unit parts diagram

Dryer filter

Part #WR86X0096

Replaced by #WR86X25269

?
Manufacturer substitution
This part replaces WR86X0096. Substitute parts can look different from the original.
BEST SELLER
$79.18 | 
7% OFF Phone Price : $85.18
In Stock
40a15/22 STD372402
40a15/22

Part #STD372402

Replaced by #40A15

?
Manufacturer substitution
This part replaces STD372402. Substitute parts can look different from the original.
BEST SELLER
$14.40 | 
12% OFF Phone Price : $16.40
In Stock
Capacitor WR62X0079
#729

Unit parts diagram

Capacitor

Part #WR62X0079

Replaced by #WR55X24064

?
Manufacturer substitution
This part replaces WR62X0079. Substitute parts can look different from the original.
BEST SELLER
$41.95 | 
13% OFF Phone Price : $47.95
In Stock
Refrigerator Defrost Heater Harness WR51X0463
#230A

Freezer section diagram

Refrigerator defrost heater harness

Part #WR51X0463

Replaced by #WR51X442

?
Manufacturer substitution
This part replaces WR51X0463. Substitute parts can look different from the original.
BEST SELLER
$93.39 | 
6% OFF Phone Price : $99.39
In Stock
Refrigerator Riser Cam WR02X4901
#16

Doors diagram

Refrigerator riser cam

Part #WR02X4901

Replaced by #WR2X4901

?
Manufacturer substitution
This part replaces WR02X4901. Substitute parts can look different from the original.
BEST SELLER
$7.88 | 
11% OFF Phone Price : $8.88
In Stock
Terminal Socket WR02X9391
Terminal socket

Part #WR02X9391

Replaced by #WR2X9391

?
Manufacturer substitution
This part replaces WR02X9391. Substitute parts can look different from the original.
This item is not returnable
$7.09 | 
12% OFF Phone Price : $8.09
In Stock
Refrigerator Fan Blade WR60X0247
#613A

Freezer section diagram

Refrigerator fan blade

Part #WR60X0247

Replaced by #WR60X114

?
Manufacturer substitution
This part replaces WR60X0247. Substitute parts can look different from the original.
This item is not returnable
$15.03 | 
12% OFF Phone Price : $17.03
In Stock
Ring/fan Bld WR02X3198
#613B

Freezer section diagram

Ring/fan bld

Part #WR02X3198

Replaced by #WR60X114

?
Manufacturer substitution
This part replaces WR02X3198. Substitute parts can look different from the original.
This item is not returnable
$15.03 | 
12% OFF Phone Price : $17.03
In Stock
Refrigerator Grommet WR02X9153
Refrigerator grommet

Part #WR02X9153

Replaced by #WR2X8474

?
Manufacturer substitution
This part replaces WR02X9153. Substitute parts can look different from the original.
$10.24 | 
16% OFF Phone Price : $12.24
In Stock
Refrigerator Slide Assembly, Left WR72X0207
#479A

Fresh food section diagram

Refrigerator slide assembly, left

Part #WR72X0207

Replaced by #WR72X207

?
Manufacturer substitution
This part replaces WR72X0207. Substitute parts can look different from the original.
$35.25 | 
15% OFF Phone Price : $41.25
In Stock

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Main causes: damaged door seal, faulty defrost sensor or bi-metal thermostat, broken defrost heater, bad defrost timer o…

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Main causes: control board or cold control failure, broken compressor start relay, compressor motor failure, defrost tim…

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Main causes: blocked vents, defrost system problems, evaporator fan failure, dirty condenser coils, bad sensors, condens…

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Main causes: leaky door gasket, defrost system failure, evaporator fan not running, dirty condenser coils, condenser fan…

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Main causes: jammed ice cubes, broken ice maker assembly, dirty water filter, kinked water line, bad water valve, freeze…

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Why won't my refrigerator cool at all?

Main causes: blocked air vents, compressor problems, condenser or evaporator fan not working, control system failure, se…

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Why is water dripping from my refrigerator onto the floor?

Main causes: water valve leaking, frozen or broken defrost drain tube, overflowing drain pan, cracked water system tubin…

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What routine maintenance does my refrigerator need?

Things to do: clean condenser coils, replace the water filter, clean the interior, adjust doors to prevent air leaks, cl…

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Effective articles & videos to help repair your refrigerators

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How to prevent water dispenser and ice maker problems

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