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Model # 21873720 Official Kenmore compact refrigerator
Here are the diagrams and repair parts for Official Kenmore 21873720 compact refrigerator, as well as links to manuals and error code tables, if available.
Error CodesBy Schematic
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Browse Parts for
21873720 Refrigerators
#20
Unit parts diagram
Refrigerator thermostat cover
Part #481946278216
The manufacturer no longer makes this part, and there's no substitute part
#29
Unit parts diagram
Refrigerator plunger
Part #481946698144
The manufacturer no longer makes this part, and there's no substitute part
#31
Unit parts diagram
Refrigerator lever
Part #481940448212
The manufacturer no longer makes this part, and there's no substitute part
#3
Unit parts diagram
Refrigerator lamp cover
Part #481946278202
The manufacturer no longer makes this part, and there's no substitute part
#4
Unit parts diagram
Refrigerator filter
Part #481948028006
The manufacturer no longer makes this part, and there's no substitute part
#9
Unit parts diagram
Refrigerator cabinet
Part #481944068953
The manufacturer no longer makes this part, and there's no substitute part
#38A
Unit parts diagram
Refrigerator relay
Part #481928068008
The manufacturer no longer makes this part, and there's no substitute part
#12
Unit parts diagram
Adjustment foot
Part #481950018133
The manufacturer no longer makes this part, and there's no substitute part
#23
Unit parts diagram
Retainer plate
Part #481946668206
The manufacturer no longer makes this part, and there's no substitute part
#55
Unit parts diagram
Refrigerator grid
Part #481945818202
The manufacturer no longer makes this part, and there's no substitute part
Most common symptoms to help you fix your refrigerators
Choose a symptom to see related refrigerator repairs.
Main causes: damaged door seal, faulty defrost sensor or bi-metal thermostat, broken defrost heater, bad defrost timer o…
Main causes: control board or cold control failure, broken compressor start relay, compressor motor failure, defrost tim…
Main causes: blocked vents, defrost system problems, evaporator fan failure, dirty condenser coils, bad sensors, condens…
Main causes: leaky door gasket, defrost system failure, evaporator fan not running, dirty condenser coils, condenser fan…
Main causes: jammed ice cubes, broken ice maker assembly, dirty water filter, kinked water line, bad water valve, freeze…
Main causes: blocked air vents, compressor problems, condenser or evaporator fan not working, control system failure, se…
Main causes: water valve leaking, frozen or broken defrost drain tube, overflowing drain pan, cracked water system tubin…
Things to do: clean condenser coils, replace the water filter, clean the interior, adjust doors to prevent air leaks, cl…
Most common repair guides to help fix your refrigerators
These step-by-step repair guides will help you safely fix what’s broken on your refrigerator.
How to replace a refrigerator water valve
Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…
Repair difficulty
Time required
15 minutes or less
How to replace a refrigerator temperature control board
If the temperature in your refrigerator doesn't match the temperature you set, the problem could be the temperature cont…
Repair difficulty
Time required
30 minutes or less
How to clean refrigerator condenser coils
Help your refrigerator run more efficiently by cleaning the condenser coils. It's easy and takes just a few minutes.…
Repair difficulty
Time required
15 minutes or less
Effective articles & videos to help repair your refrigerators
Use the advice and tips in these articles and videos to get the most out of your refrigerator.
No matter what style Maytag refrigerator you have, we can walk you through replacing the water filter.…
Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…
If your refrigerator's ice maker isn't producing as much ice as it should, or water is flowing poorly from the dispenser…