Parts for Ge GBE21DGKARBB: Fresh Food Section Parts

The Temperature Sensor is an OEM replacement part for GE refrigerators, designed to accurately monitor and relay the temperature inside the refrigerator and freezer compartments to the electronic control board. By detecting the slightest changes in internal temperature, the sensor allows the control board to make real-time adjustments to the cooling system, activating the compressor and fans as needed to maintain optimal conditions for food preservation.

Over time, the temperature sensor can fail due to electrical issues, exposure to moisture, or general wear and tear. A malfunctioning sensor can lead to improper temperature regulation, affecting the efficiency of the refrigerator and the freshness of stored food.

Symptoms of a bad Temperature Sensor include:

• The refrigerator or freezer not maintaining the set temperature 
• The appliance running continuously or more frequently than normal
• Inaccurate temperature readings displayed  

This OEM GE part can also be used on Hotpoint, RCA, and Kenmore/Sears appliances. 

This top LED cover is the replacement light lens that protects and diffuses the refrigerator's top LED assembly for even interior lighting and a finished look. Replaces a cracked, yellowed, or missing lens to restore light distribution. What it does:

• Protects the LED module from dust, moisture, and impacts
• Diffuses and softens LED output for even interior illumination
• Prevents glare and visible hot spots from exposed LEDs
• Helps maintain a clean, finished appearance inside the appliance
• Can address symptoms like uneven lighting, visible LED bulbs, or a cracked/warped lens

• Disconnect power to the appliance before starting any work.
• Handle the lens gently to avoid scratching or cracking; wear gloves if needed.
• Removal/installation typically involves releasing retaining clips or removing a few screws—retain fasteners for reuse.
• Align the cover over the LED assembly and secure until it snaps or fasteners are tightened; test lighting after restoring power.

This coupler duct connects two sections of appliance ducting to restore proper airflow and secure a sealed vent path. It helps maintain efficient exhaust or circulation and prevents gaps that can reduce performance. What it does:

• Joins two duct sections to create a continuous vent path
• Seals duct connections to reduce air leaks and improve airflow
• Prevents rattling or separation of duct pieces during operation
• Commonly replaced when ducting is cracked, warped, or no longer seals

• Disconnect power to the appliance before starting any work.
• Use appropriate fasteners or clamps; do not overtighten plastic components.