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Universal/Multiflex (Frigidaire)
Upright Freezer

Model # MFU12M2BW0 Official Universal/Multiflex (Frigidaire) upright freezer

Here are the diagrams and repair parts for Official Universal/Multiflex (Frigidaire) MFU12M2BW0 upright freezer, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

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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.

Error Codes

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Showing 10 of 87 parts  |
Filter 5308000027
#30

System and electrical parts diagram

Filter

Part #5308000027

Replaced by #5303305677

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Manufacturer substitution
This part replaces 5308000027. Substitute parts can look different from the original.
BEST SELLER
$12.71
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14% OFF Phone Price : $14.71
In Stock
Freezer Drain Hose Adapter 5308005500
#11

Cabinet parts 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
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13% OFF Phone Price : $15.42
In Stock
Freezer Inner Door Panel Rivet 5303212828
#59

Door parts diagram

Freezer inner door panel rivet

Part #5303212828

$19.49
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9% OFF Phone Price : $21.49
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Support 3091418
#1

System and electrical 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
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Support 08037928
#1A

System and electrical parts diagram

Support

Part #08037928

Replaced by #297001500

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Manufacturer substitution
This part replaces 08037928. Substitute parts can look different from the original.
This item is not returnable
$18.32
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10% OFF Phone Price : $20.32
In Stock
Refrigerator Evaporator Cover Screw 08037851
#51

System and electrical parts diagram

Refrigerator evaporator cover screw

Part #08037851

This item is not returnable
$3.51
In Stock
Hose Clip 216273000
#14

Cabinet parts diagram

Hose clip

Part #216273000

$21.69
In Stock
Freezer Wire Harness Clamp 5303212614
#70

System and electrical parts diagram

Freezer wire harness clamp

Part #5303212614

This item is not returnable
$2.16
In Stock
Freezer Breather Valve 5309950074
#48

Door parts diagram

Freezer breather valve

Part #5309950074

This item is not returnable
$12.29
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14% OFF Phone Price : $14.29
In Stock
Freezer Door Stop 08016354
#42

Door parts diagram

Freezer door stop

Part #08016354

$28.36
In Stock

Most common symptoms to help you fix your freestanding freezers

Choose a symptom to see related freezer repairs.

View all

Why is my freezer too warm?

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

Read more

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 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 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 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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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 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
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...

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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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....

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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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Freezer common questions

Freezer common questions

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

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