Frigidaire
Upright Freezer

Model # FFU21C4CW6 Official Frigidaire freezer

Here are the diagrams and repair parts for Official Frigidaire FFU21C4CW6 freezer, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 78 parts  |

Filter Drier 216634500
#4

System diagram

Filter drier

Part #216634500

Replaced by #5303305677

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Manufacturer substitution
This part replaces 216634500. Substitute parts can look different from the original.
BEST SELLER
$12.71
14% OFF Phone Price : $14.71
In Stock
Freezer Door Key 216702900
#5

Door diagram

Freezer door key

Part #216702900

Replaced by #297147700

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Manufacturer substitution
This part replaces 216702900. Substitute parts can look different from the original.
BEST SELLER
$9.07
10% OFF Phone Price : $10.07
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Compressor 216941800
#29

System diagram

Compressor

Part #216941800

Replaced by #5304475098

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Manufacturer substitution
This part replaces 216941800. Substitute parts can look different from the original.
BEST SELLER
$363.07
$12.00 OFF Phone Price : $375.07
In Stock
Chest Freezer Run Capacitor 218909913
#55

System diagram

Chest freezer run capacitor

Part #218909913

Replaced by #5304464438

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Manufacturer substitution
This part replaces 218909913. Substitute parts can look different from the original.
BEST SELLER
$45.87
12% OFF Phone Price : $51.87
In Stock
Freezer Drain Plug (replaces 5306593887) 216502600
#3

Cabinet diagram

Freezer drain plug (replaces 5306593887)

Part #216502600

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This item is not returnable
$13.04
13% OFF Phone Price : $15.04
In Stock
Sec, Gasket 216524200
#26

Door diagram

Sec, gasket

Part #216524200

Replaced by #216524201

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Manufacturer substitution
This part replaces 216524200. Substitute parts can look different from the original.
This item is not returnable
$36.81
14% OFF Phone Price : $42.81
In Stock
Hinge Bearing 216503200
#22A

Door diagram

Hinge bearing

Part #216503200

Replaced by #297006800

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Manufacturer substitution
This part replaces 216503200. Substitute parts can look different from the original.
This item is not returnable
$12.59
14% OFF Phone Price : $14.59
In Stock
Freezer Light Bulb (replaces 216222700, 240588001) 216846400
#15

Cabinet diagram

Freezer light bulb (replaces 216222700, 240588001)

Part #216846400

$40.15
13% OFF Phone Price : $46.15
In Stock
Freezer Drain Hose Adapter 5308005500
#32

Cabinet diagram

Freezer drain hose adapter

Part #5308005500

Replaced by #5304511843

?
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
Freezer Shelf Trim 216847806
#3

System diagram

Freezer shelf trim

Part #216847806

Replaced by #5304509723

?
Manufacturer substitution
This part replaces 216847806. Substitute parts can look different from the original.
This item is not returnable
$25.18
19% OFF Phone Price : $31.18
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.

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

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.…

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.…

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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