- Kenmore refrigerator water filters
- Whirlpool refrigerator water filters
- Samsung refrigerator water filters
- GE refrigerator water filters
- LG refrigerator water filters
- Frigidaire refrigerator water filters
- KitchenAid refrigerator water filters
- Maytag refrigerator water filters
- Kenmore Elite refrigerator water filters
- Estate refrigerator water filters
- GE Profile refrigerator water filters
- Amana refrigerator water filters
- Bosch refrigerator water filters
- Dacor refrigerator water filters
- Electrolux refrigerator water filters
Can't find your part? Contact us: +1-309-603-4777
Top DIY repair help
View All Repair Categories
Appliances
Lawn & Garden
Power Tools
Home Improvement
Sports & Leisure
Heating & Cooling
OrdersSchedule a repair
Keep track of the models you own in your profile
Sign in or Register to view or add models
Model # MFU21M3GW1 Official Universal/Multiflex (Frigidaire) freezer
Here are the diagrams and repair parts for Official Universal/Multiflex (Frigidaire) MFU21M3GW1 freezer, as well as links to manuals and error code tables, if available.
Owner’s manual
Error CodesBy Schematic
By Part
SELECT DIAGRAM
Browse Parts forMFU21M3GW1 Freestanding Freezers
- #4
System diagram
Filter drierPart #216099900
Replaced by #5303305677
?Manufacturer substitutionThis part replaces 216099900. Substitute parts can look different from the original.$23.67 |20% OFF Phone Price : $29.67In Stock - #5
Door diagram
KeyPart #216388700
Replaced by #297147700
?Manufacturer substitutionThis part replaces 216388700. Substitute parts can look different from the original.$8.48 |11% OFF Phone Price : $9.48In Stock - #29
System diagram
Compressor kitPart #216639700
Replaced by #5304511983
?Manufacturer substitutionThis part replaces 216639700. Substitute parts can look different from the original.$486.71 |$12.00 OFF Phone Price : $498.71In Stock - #29A
System diagram
CompressorPart #5303918003
Replaced by #5304511983
?Manufacturer substitutionThis part replaces 5303918003. Substitute parts can look different from the original.$486.71 |$12.00 OFF Phone Price : $498.71In Stock - #29B
System diagram
CapacitorPart #216236200
Replaced by #5304464438
?Manufacturer substitutionThis part replaces 216236200. Substitute parts can look different from the original.$28.67 |17% OFF Phone Price : $34.67In Stock - #26
Door diagram
Sec, gasketPart #216524200
Replaced by #216524201
?Manufacturer substitutionThis part replaces 216524200. Substitute parts can look different from the original.This item is not returnable$35.82 |14% OFF Phone Price : $41.82In Stock - #1
System diagram
Freezer condenser coilPart #5300083897
This item is not returnable$440.19 |$12.00 OFF Phone Price : $452.19In Stock - #63
Cabinet diagram
Appliance leveling legPart #216396900
$29.59 |17% OFF Phone Price : $35.59In Stock - #32
Cabinet diagram
Freezer drain hose adapterPart #5308005500
Replaced by #5304511843
?Manufacturer substitutionThis part replaces 5308005500. Substitute parts can look different from the original.This item is not returnable$13.52 |13% OFF Phone Price : $15.52In Stock - #29
Cabinet diagram
HosePart #216313500
Replaced by #5304512272
?Manufacturer substitutionThis part replaces 216313500. Substitute parts can look different from the original.This item is not returnable$16.36 |11% OFF Phone Price : $18.36In Stock
RECOMMENDED MAINTENANCE PARTS AND ACCESSORIES
Parts you might be looking for
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: 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: burned out light bulb, bad door or lid switch, faulty LED light board, wiring failure, control system failu…
Main causes: damaged door or lid gasket, cracked cabinet liner, bad defrost bi-metal thermostat, broken defrost heater, …
Main causes: compressor failure, no refrigerant, faulty sensor, control failure, broken defrost heater, bad defrost bi-m…
Main causes: leaky door or lid gasket, broken defrost heater, bad defrost bi-metal thermostat, defrost control failure, …
Main causes: lack of power, control system failure, broken compressor start relay, locked up compressor, compressor moto…
Repair guides for upright freezers
How to replace a freezer electronic control board
The electronic control board manages the compressor to control freezer temperature. Replace the control board using the…
Repair difficulty
Time required
45 minutes or less
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 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
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.
Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…
Get answers to frequently asked questions about Sears and Sears PartsDirect.…
Learn how to repair broken, frayed or damaged wires in your appliances.…
Parts & More
Air Compressor
Bottom-Mount Refrigerator
Coffee Grinder
Front-Engine Lawn Tractor
Gas Chainsaw
Generator
Lawn & Garden Engine
Line Trimmer
Microwave
Microwave/Hood Combo
Range Hood
Side-By-Side Refrigerator
Television
Top-Mount Refrigerator