Parts for Frigidaire GRT21IPRHD1: 05 - System Parts

Includes service line.

The defrost heater mounts at the evaporator to melt accumulated frost during the automatic defrost cycle. Replacing a failed heater restores airflow and temperature stability, preventing ice buildup that blocks vents and reduces cooling performance. What it does:

• Heats the evaporator coil to clear frost during the defrost cycle
• Maintains airflow across the coil for consistent cooling
• Common symptoms: heavy frost on the back wall or coils
• Weak/no airflow or fan hitting ice; warmer temperatures; long run times

• One defrost heater

• Disconnect power before servicing
• Access the evaporator and allow heavy ice to thaw—do not force ice off the fins
• Transfer any mounting clips and route wires like the original, away from sharp edges
• Handle the element carefully; reinstall the evaporator cover before restoring power

This aluminum strap secures the defrost heater firmly against the evaporator coil to maintain proper contact during defrost. Correct contact improves heat transfer so frost melts evenly and helps prevent recurring ice buildup on the evaporator.

• Secures the defrost heater to the evaporator for proper contact and heat transfer
• Promotes complete, even defrosting across the evaporator coil
• Helps reduce repeat frost/ice accumulation caused by a shifted or loose heater
• Typical clues include a loose heater, uneven frost pattern, or rattling near the evaporator

• Disconnect power and allow ice to melt before accessing the evaporator
• Use care around sharp fins and fragile refrigerant tubing; do not puncture or deform the coil
• Position the heater per your model's parts diagram and tighten the strap for firm, even contact
• Verify wiring is routed clear of the fan and moving parts before reassembly

The Defrost Thermostat is an OEM replacement part for Frigidaire refrigerators. This component plays a crucial role in the defrost system, monitoring and regulating the temperature to ensure proper defrosting of the evaporator coils.

Causes of a faulty defrost thermostat can include normal wear and tear over time, exposure to excessive temperature fluctuations or moisture, or electrical malfunctions.

Symptoms of needing to replace the defrost thermostat include:

• Improper defrosting or lack of defrosting
• Frost buildup on the evaporator coils
• The refrigerator running constantly or cycling frequently

This OEM replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore refrigerator models.

This compressor mounting plate secures the compressor to the refrigerator chassis, helping maintain proper alignment and reduce vibration for quieter operation. Durable stamped metal designed to fit the factory mounting points. What it does:

• Secures the compressor assembly to the appliance frame to prevent movement
• Dampens and distributes compressor vibration to reduce noise
• Maintains compressor alignment for reliable operation
• Helps keep mounting hardware and rubber isolators in correct position

• Disconnect power to the appliance before service to avoid electrical shock
• Basic hand tools required; support the compressor when removing or installing mounting hardware
• Follow the OEM service manual for torque specs and detailed installation steps

This rubber compressor mounting grommet cushions and isolates the compressor to reduce vibration and noise that can transfer to the cabinet. It helps maintain stable compressor positioning for quieter, smoother operation. What it does:

• Absorbs compressor vibration to lower noise and rattling
• Dampens movement that can cause abrasion or wear on mounting hardware
• Helps maintain proper alignment of the compressor assembly
• Common symptom: excessive buzzing, vibration, or rattling from the back of the appliance

• Always disconnect power to the appliance before servicing.
• Support the compressor before removing mounts to prevent shifting or damage.
• Inspect surrounding mounts and hardware; replace any worn or damaged pieces.

This compressor kit is made to be used with freezers and refrigerators by several manufacturers. It includes the compressor as well as all small parts associated with it. The compressor is a component that helps move the refrigerant throughout the appliance's system. Temperature sensors indicate when the compressor should run. If the compressor is damaged, it may make strange noises, no longer cool properly, or could begin to overheat.If any of these issues are present, the compressor should be replaced. First, make sure the refrigerator is not connected to a power source. Remove perishable items from the appliance and place them in an icebox, cooler with ice, or another refrigerator. Locate the compressor on the back of the appliance by removing the metal guard. Remove the wire between the compressor and the capacitor before taking off the compressor. Replace this part with the new one by connecting it to the wire and reassembling the appliance.This is a compressor kit for use with refrigerators and freezers made by Crosley, Electrolux, Westinghouse, Frigidaire, Kelvinator, Tappan, and Gibson. It is sourced directly from the manufacturer and sold as a single part. This is a genuine OEM replacement part.

Used to hold the original electrical components to the side of the compressor.

Galvanized Steel

The Compressor Run Capacitor is an OEM replacement part for Frigidaire refrigerators. This electrical component is essential for providing the necessary torque to start and maintain the operation of the compressor motor, which is responsible for cooling the refrigerator.

Symptoms of a failing compressor run capacitor include:

• The refrigerator not running or cooling properly
• The compressor failing to start or running intermittently
• Humming or buzzing noises coming from the compressor area

Causes of needing to replace the compressor run capacitor can include normal wear over time, exposure to high temperatures or electrical surges, or physical damage to the capacitor itself.

This OEM replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore refrigerator models.