Parts for Frigidaire FRS20ZGGB3: System Parts

The Frigidaire PureSource Plus WFCB Refrigerator Water Filter is an OEM part for Frigidaire refrigerators. This water filter is specifically engineered to reduce impurities and contaminants in your drinking water and ice, including chlorine taste and odor, lead, cysts, and particulates. 

Regular replacement of the water filter is recommended to maintain the best water quality and flow rate. Over time, the filter can become clogged with particles and contaminants, which can reduce its effectiveness and potentially affect the taste and odor of your water.

Symptoms of a filter that needs replacement include:

• Reduced water flow from the dispenser
• Unpleasant taste or odor in the water and ice
• The refrigerator's water filter indicator light turns on

This OEM Frigidaire part can also be used on Electrolux, Frigidaire, Gibson, Kelvinator, Westinghouse, and Sears/Kenmore.

This spacer tube positions and supports a refrigerator tube or small component to keep lines aligned and reduce vibration. Replaces a worn or missing spacer to help stop rubbing, rattling, or misalignment of tubing or nearby parts. What it does:

• Holds and centers a tube or small assembly to maintain proper clearance
• Prevents tubing from rubbing against cabinet walls or other components
• Reduces vibration and noise caused by loose or misaligned lines
• Helps maintain correct routing to lower risk of chafing or wear

• Disconnect power and shut off water supply before starting
• Typically installs by sliding or snapping onto the tube or mounting boss; minimal tools needed
• Inspect surrounding tubing and clips; replace any damaged fasteners to ensure secure routing

Color: Black

This refrigerator defrost heater warms the evaporator coil during the automatic defrost cycle to melt frost and keep air moving. Replacing a failed heater helps restore stable temperatures and prevents ice buildup on the freezer back panel. What it does:

• Melts frost from the evaporator coil during the defrost cycle
• Keeps airflow passages clear for consistent cooling
• Failure can cause heavy frost on the freezer/back panel
• Can result in fan noise from ice contact and longer run times

• One defrost heater assembly

• Disconnect power before service; wear cut-resistant gloves
• Access through the freezer rear panel; avoid damaging evaporator fins or tubing
• Note wire routing and mounting orientation; reconnect using the original clips
• Ensure the heater sits clear of plastic parts and wiring after installation

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 part for Frigidaire refrigerators. It monitors the temperature of the evaporator coils and activates the defrost heater when necessary. This process prevents frost buildup on the coils, ensuring the refrigerator maintains optimal cooling efficiency.

You should replace the defrost thermostat if it becomes faulty or damaged. Common causes of a bad defrost thermostat include electrical failures, regular wear and tear, or temperature fluctuations that can degrade the component over time.

Symptoms of a bad defrost thermostat include:

• Excessive frost buildup on the evaporator coils
• Refrigerator not cooling properly
• The defrost cycle not activating
• Increased energy consumption

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

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.

Specs: Hex washer head , 10 b x 1 1/4

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

Galvanized Steel

Galvanized Steel

This replacement screw fastens appliance components such as panels, brackets, and covers so everything stays tight, aligned, and safe during operation. Replace a missing or stripped screw to restore a solid fit and prevent vibration or further damage.

• Secures panels, brackets, and other hardware in the correct position
• Helps reduce vibration, rattling, and misalignment during use
• Common reasons to replace: missing hardware, stripped threads, rounded or corroded head
• Restores proper fastening during reassembly after service or cleaning

• Disconnect power; shut off water or gas before servicing
• Use the correct driver to avoid stripping the head
• Start threads by hand to prevent cross-threading; do not overtighten, especially into plastic or thin metal
• Verify location and count using your model's parts diagram

This is a factory-style replacement screw used to secure appliance components. It restores proper fastening where the original screw is missing, stripped, or damaged so panels and assemblies stay firmly attached. What it does:

• Fastens panels, brackets, or components to the appliance frame or assemblies
• Replaces missing or damaged mounting hardware that can cause rattles or loose parts
• Provides the correct fit and thread engagement for a secure connection
• Helps maintain appliance alignment and safe operation

• Use the matching screwdriver or bit to avoid stripping the head
• Tighten until snug; do not over-torque to prevent thread or part damage
• Turn off power and remove any access panels before working on electrical components

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. 

This #8-32 x 3/8 screw secures appliance panels, brackets, and assemblies. Replace a missing or stripped fastener to keep parts tight and aligned, reduce vibration, and restore proper fit in compatible refrigerators and freezers.

• Machine-thread fastener sized #8-32, 3/8-inch length
• Secures control housings, trims, covers, and support brackets per model design
• Replaces missing, worn, or corroded screws that cause loose or rattling parts
• Helps maintain alignment and stability after service

• Unplug the appliance; shut off water if applicable
• Match thread size to the original and start by hand to avoid cross-threading
• Use the correct driver; do not overtighten, especially into plastic
• Verify component alignment and operation after fastening

• Thread size: #8-32
• Length: 3/8 inch

This factory fastener secures appliance panels and components. Replace a missing, stripped, or corroded screw to restore a tight, rattle-free fit and keep brackets and covers properly aligned.

• Fastens panels, brackets, and internal parts as specified by the manufacturer
• Helps maintain alignment and reduces vibration/rattling
• Replace if the head is stripped, threads are damaged, or corrosion is present
• Symptoms include loose/missing hardware, gaps, or rattling during operation

• Disconnect power; shut off gas/water if applicable before servicing
• Use the correct driver/bit size to avoid stripping the head
• Start threads by hand to prevent cross-threading; do not overtighten
• Match screw length/thread to the location; replace in sets when required