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LFC21770ST (AST2LGA) LG Refrigerator - Overview
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$46.15
In Stock
Refrigerator Door Switch
Part #6600JB1010A
This door switch is used in refrigerators. It is activated by the closing and opening of the door
$54.95
In Stock
Temperature Sensor
Part #6615JB2005H
Keep your refrigerator running efficiently with this defrost sensor and thermistor assembly. It monitors the evaporator coil temperature to help regulate the defrost cycle, preventing frost buildup and maintaining proper airflow. If your fridge is struggling to stay cool or showing signs of frost overload, this part may need replacing. It...Read more comes with a fuse and wire harness for a complete and straightforward installation.
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$33.23
On Order
$110.24
In Stock
Defrost Heater
Part #5300JK1005K
This sheath heater is a genuine OEM replacement part manufactured by LG for select refrigerator models. It plays a critical role in preventing frost buildup by gently warming the evaporator area, helping maintain consistent airflow and cooling performance. Designed for precise fit and reliable operation, this component ensures your refrig...Read moreerator functions efficiently and reduces the risk of ice accumulation that can affect food preservation. Installation should be performed with the appliance unplugged, and compatibility must be verified using your refrigerator’s model number prior to purchase.
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$20.85
In Stock
Drain Tube Assembly
Part #5251JA3003D
$47.07
Special Order
No Longer Available
SOCKET,LAMP
Part #EAG62831801
This part is a replacement light socket for your refrigerator. This model is white in color, and it has two sockets that will fit two separate light bulbs. The light socket connects to the power source, and the light bulb is screwed into it. If the light in your refrigerator is not working when you open the door, you could have a faulty s...Read moreocket. It is important to determine if the light bulbs are simply burned out, or if the socket is causing the issue. Be sure to disconnect your refrigerator from the power source before you begin this repair. This is an OEM part sourced directly from the manufacturer.
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$13.15
Special Order
Stopper,Compressor
Part #4620JA3015A
No Longer Available
Light Bulb
Part #6912JB2004M
$18.65
On Order
Freezer Fan Assembly
Part #ADP73694301
$13.15
In Stock
Ice Gear
Part #4470JA2008A
$54.95
Special Order
Display Case
Part #3110JA1096A
Common Symptoms of the LFC21770ST
How this model fails, and the parts that fix it.
Light not working
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Freezer not defrosting
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these parts
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Noisy
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these parts
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See how others fixed this model. Time, tools, difficulty, and steps that lead to victory!
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