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Universal/Multiflex (Frigidaire)
Upright Freezer

Model # MFU20F3BW2 Official Universal/Multiflex (Frigidaire) freezer - 5995250825

Here are the diagrams and repair parts for Official Universal/Multiflex (Frigidaire) MFU20F3BW2 freezer - 5995250825, as well as links to manuals and error code tables, if available.

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Error Codes

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Showing 10 of 106 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 | 
10% OFF Phone Price : $10.07
In Stock
Freezer Condenser Coil (replaces 000300847, 000900204, 08000459, 08037427, 08950154, 118630, 75300083897, 83339, 83727, 83897, 8950154, F000300847, F000900204, F112069, F118630, F83339, F83727, F83897) 5300083897
#1

System diagram

Freezer condenser coil (replaces 000300847, 000900204, 08000459, 08037427, 08950154, 118630, 75300083897, 83339, 83727, 83897, 8950154, f000300847, f000900204, f112069, f118630, f83339, f83727, f83897)

Part #5300083897

This item is not returnable
$417.18 | 
$12.00 OFF Phone Price : $429.18
In Stock
Fan Motor 3205519
#1

Cabinet diagram

Fan motor

Part #3205519

Replaced by #5304442620

?
Manufacturer substitution
This part replaces 3205519. Substitute parts can look different from the original.
$142.87 | 
8% OFF Phone Price : $154.87
In Stock
End Cap 216257700
#30

Door diagram

End cap

Part #216257700

Replaced by #5303925377

?
Manufacturer substitution
This part replaces 216257700. Substitute parts can look different from the original.
$37.00 | 
14% OFF Phone Price : $43.00
In Stock
End Cap 216257600
#29

Door diagram

End cap

Part #216257600

Replaced by #5303925377

?
Manufacturer substitution
This part replaces 216257600. Substitute parts can look different from the original.
$37.00 | 
14% OFF Phone Price : $43.00
In Stock
Freezer Inner Door Panel Rivet 5303212828
#59

Door diagram

Freezer inner door panel rivet

Part #5303212828

$19.49 | 
9% OFF Phone Price : $21.49
In Stock
Sleeve 5308037932
#7

System diagram

Sleeve

Part #5308037932

Replaced by #5303916855

?
Manufacturer substitution
This part replaces 5308037932. Substitute parts can look different from the original.
$47.89 | 
11% OFF Phone Price : $53.89
In Stock
Screen 5308037403
#26

Shelves, breakers diagram

Screen

Part #5308037403

Replaced by #216503100

?
Manufacturer substitution
This part replaces 5308037403. Substitute parts can look different from the original.
$49.59 | 
11% OFF Phone Price : $55.59
In Stock
Freezer Defrost Heater 216254600
#14

System diagram

Freezer defrost heater

Part #216254600

$187.61 | 
6% OFF Phone Price : $199.61
In Stock

Most common symptoms to help you fix your freestanding freezers

Choose a symptom to see related freezer repairs.

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Why don't the lights in my freezer work?

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

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What should I do when my freezer's high-temperature alarm sounds?

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

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Why isn't my freezer cooling?

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

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Why does my freezer have a lot of frost inside?

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

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Why is my freezer too warm?

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

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Why is my freezer hot on the outside?

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

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Why isn't my freezer running?

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

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Why is my freezer so noisy?

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

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Repair guides for upright freezers

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How to replace a freezer control panel

How to replace a freezer control panel

A freezer control panel that doesn’t show the temperature or respond when you press the buttons could be broken. This DI…

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Repair difficulty
Time required
 15 minutes or less
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…

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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…

Read more
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

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

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How to repair broken or damaged wires video

How to repair broken or damaged wires video

Learn how to repair broken, frayed or damaged wires in your appliances.…

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