Gibson
Upright Freezer

Model # GFU21M9AW4 Official Gibson freezer

Here are the diagrams and repair parts for Official Gibson GFU21M9AW4 freezer, 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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For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

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ALL PARTS
Showing 10 of 114 parts  |

Filter 5308000027
#30

System diagram

Filter

Part #5308000027

Replaced by #5303305677

?
Manufacturer substitution
This part replaces 5308000027. Substitute parts can look different from the original.
BEST SELLER
$12.71
14% OFF Phone Price : $14.71
In Stock
Key 5308037402
#47

Door diagram

Key

Part #5308037402

Replaced by #297147700

?
Manufacturer substitution
This part replaces 5308037402. Substitute parts can look different from the original.
BEST SELLER
$9.07
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Capacitor 216236200
#86

System diagram

Capacitor

Part #216236200

Replaced by #5304464438

?
Manufacturer substitution
This part replaces 216236200. Substitute parts can look different from the original.
BEST SELLER
$45.87
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Bulb 5303091423
#58

System diagram

Bulb

Part #5303091423

Replaced by #216846400

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Manufacturer substitution
This part replaces 5303091423. Substitute parts can look different from the original.
$40.15
13% OFF Phone Price : $46.15
In Stock
Freezer Drain Hose Adapter 5308005500
#11

Cabinet diagram

Freezer drain hose adapter

Part #5308005500

Replaced by #5304511843

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Manufacturer substitution
This part replaces 5308005500. Substitute parts can look different from the original.
This item is not returnable
$13.42
13% OFF Phone Price : $15.42
In Stock
Shelf 216097900
#73

System diagram

Shelf

Part #216097900

Replaced by #5304509723

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Manufacturer substitution
This part replaces 216097900. Substitute parts can look different from the original.
This item is not returnable
$25.18
19% OFF Phone Price : $31.18
In Stock
Support 3091418

#NI

All parts diagram

Support

Part #3091418

Replaced by #297001600

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Manufacturer substitution
This part replaces 3091418. Substitute parts can look different from the original.
This item is not returnable
$16.49
11% OFF Phone Price : $18.49
In Stock
Freezer Breather Valve 5309950074
#48

Door diagram

Freezer breather valve

Part #5309950074

This item is not returnable
$12.29
14% OFF Phone Price : $14.29
In Stock
Support 08037928
#1

System diagram

Support

Part #08037928

Replaced by #297001500

?
Manufacturer substitution
This part replaces 08037928. Substitute parts can look different from the original.
This item is not returnable
$18.32
10% OFF Phone Price : $20.32
In Stock
Shelf 216071200
#20

System diagram

Shelf

Part #216071200

Replaced by #5304506302

?
Manufacturer substitution
This part replaces 216071200. Substitute parts can look different from the original.
This item is not returnable
$221.34
5% OFF Phone Price : $233.34
In Stock

Most common symptoms to help you fix your freestanding freezers

Choose a symptom to see related freezer repairs.

Main causes: lack of power, bad compressor, refrigerant leak, bad thermistor, defrost system failure, dirty condenser co…

Main causes: burned out light bulb, bad door or lid switch, faulty LED light board, wiring failure, control system failu…

Main causes: compressor failure, no refrigerant, faulty sensor, control failure, broken defrost heater, bad defrost bi-m…

Main causes: damaged door or lid gasket, cracked cabinet liner, bad defrost bi-metal thermostat, broken defrost heater, …

Main causes: dirty condenser coils, condenser fan failure, dirty bottom front grill, leaky door or lid gasket…

Main causes: excessive frost, bad defrost heater, bad defrost bi-metal, control system failure, low refrigerant charge, …

Main causes: lack of power, control system failure, broken compressor start relay, locked up compressor, compressor moto…

Main causes: leaky door or lid gasket, broken defrost heater, bad defrost bi-metal thermostat, defrost control failure, …

Repair guides for upright freezers

How to replace a freezer door switch

How to replace a freezer door switch

When the door switch fails, the freezer can’t detect that the door is closed. Follow the steps in this repair guide to r…

Repair difficulty
Time required
 15 minutes or less
How to replace a freezer thermistor

How to replace a freezer thermistor

When the thermistor can’t sense the freezer temperature, the freezer is colder or warmer than the set temperature. Follo…

Repair difficulty
Time required
 45 minutes or less
How to replace a freezer evaporator fan

How to replace a freezer evaporator fan

Air won’t circulate to cool the freezer properly when the evaporator fan fails. Follow these step-by-step instructions t…

Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your freestanding freezers

Use the advice and tips in these articles and videos to get the most out of your freezer.

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

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Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

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Freezer common questions

Freezer common questions

Benefit from other people's experience by checking on these frequently asked questions about freezers.…