Parts for Lg GR-K192AF / AFBCSJA: Section 1 Parts

The PTC thermistor is a temperature sensor located in the refrigerator compartment that monitors internal temperature for proper cooling control. Replace when the refrigerator runs constantly, fails to maintain proper temperature, or the temperature display shows inaccurate readings.

If your refrigerator compressor won't start or cycles frequently, the overload protector may have failed. This safety device prevents motor damage.

A small pin that secures the wheels or rollers on the bottom of a refrigerator, keeping them locked in position during normal use. It holds the roller assembly together so the appliance can be moved smoothly without the wheels falling apart. Replace this part if a roller keeps falling off or the refrigerator is difficult to roll when you need to reposition it.

Fix uneven cooling or frozen food in fresh food section with this refrigerator air damper. Controls airflow between compartments to balance temperatures.

Replacement damper motor support bumper for refrigerators. Secures the damper motor in position to maintain proper airflow. Replace if cracked or broken.

Refrigerator not cooling properly or compressor overheating? This condenser fan assembly circulates air across coils to restore efficient cooling performance.