Parts for Frigidaire DGUS2645LF3: 11 - Controls Parts

This single-pack Frigidaire PureSource 3 WF3CB Water Filter is an OEM replacement part for Frigidaire refrigerators. It improves the quality and taste of your drinking water. It removes impurities such as lead, cysts, and mercury, as well as reduces chlorine taste and odor. The filter is NSF and WQA certified and is designed to fit specific side-by-side models after 2009 where the filter is located in the back, right top. 

Specs:

• Pressure range: 30 - 100 PSIG
• Color: White
• Dimensions: Approximately 2-1/2 inches in diameter by 9-1/2 inches deep.

To ensure optimal performance, filters should be changed every 6 months or 200 gallons, depending on usage. 

The Evaporator Fan Blade is an OEM part for Frigidaire refrigerators, designed to circulate air over the refrigerator coils and through the food compartment. The fan blade works in conjunction with the evaporator fan motor, and together, they play a key role in the cooling process by distributing cool air evenly throughout the refrigerator and freezer.

Causes of a bad evaporator fan blade can include physical damage, such as cracks or bends in the blade itself, which can occur over time due to wear and tear or during cleaning and maintenance. 

Symptoms of a bad Evaporator Fan Blade include:

• Unusual noises coming from the refrigerator, such as humming or buzzing
• The refrigerator or freezer compartment is not cooling adequately

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

Nylon

The Motor Bushing is an OEM part for Frigidaire refrigerators. The bushing works to reduce vibration and surrounds the motor shaft, facilitating smooth rotational movement.

Causes can be normal wear over extensive use, lack of lubrication that increases friction, or damage from foreign object intrusion.

Symptoms of a bad motor bushing include:

• Excessive vibration causing noise during motor operation
• Reduced fan blade spinning speed or complete stoppage
• Motor shaft wobble or misalignment over time

This OEM Frigidaire part is also compatible with Electrolux, Gibson, Kelvinator and some Kenmore models. 

This evaporator fan motor mounting bushing isolates the motor from its bracket to reduce vibration and rattling. Replacing a worn bushing helps keep the fan secure and centered so airflow remains smooth and operation is quieter. What it does:

• Cushions and isolates the evaporator fan motor to reduce vibration and noise
• Helps maintain motor alignment to prevent the fan blade from rubbing the shroud
• Secures the motor to the mounting bracket
• Typical symptoms: rattling or buzzing from the freezer, fan wobble, loose motor, or a cracked/missing bushing

• One motor mounting bushing

• Unplug the refrigerator before servicing and wear safety gloves
• Remove the freezer back panel/evaporator cover to access the fan motor
• Support the motor, remove fasteners, and transfer/install the bushing on the bracket/motor as shown in your service diagram
• Ensure the bushing is fully seated and the fan blade spins freely with proper clearance before reassembly

The Evaporator Fan Motor is an OEM replacement part for Electrolux refrigerators. It is responsible for circulating air throughout the refrigerator’s interior to maintain consistent cooling and optimal temperature distribution. This motor works to move air over the evaporator coils, aiding in the cooling process and ensuring that the refrigerator and freezer compartments remain at the desired temperature.

Over time, the evaporator fan motor can wear out or fail due to mechanical stress, dust or debris accumulation, or electrical issues. A malfunctioning motor can lead to uneven cooling or inadequate refrigeration, impacting the overall performance of the appliance.

Symptoms of a bad evaporator fan motor include:

• Unusual noises such as rattling or humming
• Inconsistent or inadequate cooling
• Ice buildup in the freezer or refrigerator compartments
• The refrigerator running constantly without reaching the desired temperature

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

NOTE: THE CHANGE FROM 4-WIRE TO 3-WIRE DOES NOT IMPACT PART

The evaporator fan motor mounting clip secures the freezer fan motor to its bracket, keeping it properly positioned to move air across the evaporator. A broken or missing clip can cause vibration, noise, or poor airflow.

• Holds the evaporator fan motor firmly in the freezer fan assembly
• Maintains proper fan blade alignment and clearance
• Helps prevent vibration, rattling, or scraping noises
• Common signs of failure: loose/wobbling motor, blade contact, inconsistent airflow

• Disconnect power before servicing; wear cut-resistant gloves
• Remove freezer shelves/bins and the rear panel to access the fan assembly
• Release the old clip, position the motor, and snap the new clip fully into the bracket
• Ensure the fan spins freely and wiring is clear before reassembly and restoring power

The Temperature Sensor (10K NTC) is an OEM replacement part for Frigidaire refrigerators. This sensor monitors the internal temperature of the refrigerator or freezer compartment, sending signals to the control board to regulate cooling cycles. It ensures the appliance maintains the correct temperature for optimal food preservation.

Temperature sensors can fail due to wear over time, electrical issues, or exposure to moisture. A malfunctioning sensor can cause inaccurate temperature readings, leading to improper cooling or freezing.

Symptoms of a bad temperature sensor include:

• Fluctuating or incorrect temperatures in the refrigerator or freezer
• Food spoiling faster than expected or freezing inappropriately
• Error codes related to temperature regulation
• The refrigerator running continuously or cycling too often

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

The Main Power Control Board is an OEM replacement part for Frigidaire refrigerators. It is the central processing unit that controls all electrical functions and components within the refrigerator. The board receives input signals, processes them, and sends output signals to regulate temperature, monitor sensors, power accessories, and run diagnostics.

Symptoms of a bad main power control board include:

• Fluctuating or inconsistent temperatures  
• Components not functioning properly
• Error codes appearing
• Intermittent or complete power failures

Causes of failure can include moisture damage, power surges, component degradation over time, or physical damage.

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

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

The damper control regulates the flow of cold air from the freezer into the fresh food compartment, helping maintain steady temperatures. Replacing this assembly restores proper airflow and consistent cooling.

• Opens and closes the air door to meter cold air from the freezer into the refrigerator
• Helps maintain the set temperature and even cooling across shelves
• Common failure signs: fresh food section too warm or too cold, weak/no airflow, clicking or grinding from the damper area
• Visible damage or a door stuck in one position can indicate replacement is needed

• Disconnect power before servicing
• Access the damper in the refrigerator control/air duct area; remove covers and retain screws per your model
• Transfer any mounting hardware or seals from the old assembly if needed
• After installation, ensure the door moves freely and allow up to 24 hours for temperatures to stabilize

This single-pack Frigidaire PureSource 3 WF3CB Water Filter is an OEM replacement part for Frigidaire refrigerators. It improves the quality and taste of your drinking water. It removes impurities such as lead, cysts, and mercury, as well as reduces chlorine taste and odor. The filter is NSF and WQA certified and is designed to fit specific side-by-side models after 2009 where the filter is located in the back, right top. 

Specs:

• Pressure range: 30 - 100 PSIG
• Color: White
• Dimensions: Approximately 2-1/2 inches in diameter by 9-1/2 inches deep.

To ensure optimal performance, filters should be changed every 6 months or 200 gallons, depending on usage. 

This water filter base secures the refrigerator's replaceable water filter cartridge and directs filtered water to the dispenser and icemaker. Replacing a damaged base restores a proper seal and helps prevent leaks and flow interruptions. What it does:

• Holds and seals the water filter cartridge so water passes through the filter media
• Directs filtered water to the dispenser and icemaker plumbing
• Prevents leaks caused by cracked or worn filter housing
• Can resolve low water flow, intermittent dispensing, or water taste issues when base is leaking or not sealing

• One water filter base assembly

• Turn off refrigerator and shut off the water supply before starting
• Relieve system pressure by dispensing water until flow stops, if applicable
• Remove the old housing carefully; inspect O-rings and replace if damaged
• Hand-tighten only; check connections and test for leaks after restoring water and power

This replacement door seal creates a tight perimeter seal to help keep conditioned air inside and reduce moisture or frost buildup. Fits factory specifications to restore proper sealing and improve efficiency. What it does

• Forms an airtight barrier around the door to limit air exchange and energy loss
• Helps prevent frost, condensation, and water pooling inside or under the appliance
• Reduces strain on the compressor by maintaining correct internal temperature
• Common symptom fix for visible gaps, torn or flattened gasket, or excessive frost buildup

• Seal as shown

• Disconnect power or unplug the appliance before starting any service
• Clean the door frame thoroughly before installing to ensure a good seal
• Work the gasket into the channel evenly; avoid overstretching or twisting
• If clips or retainer strips are present, follow OEM guidance for proper seating

Shroud assembly that covers internal refrigerator components and helps direct airflow for consistent cooling. Replacing a cracked or damaged shroud restores proper airflow paths and can reduce fan vibration and contact-related noise. What it does:

• Covers and protects internal components from debris and accidental contact.
• Directs airflow around the evaporator/fan area to support even cooling; symptoms of a failing shroud include uneven cooling or frost buildup.
• Reduces fan noise and vibration when mounting tabs or the housing are intact.
• Visible cracks, broken tabs, or holes are common signs the shroud needs replacement.

• Always disconnect power to the appliance before beginning any repair.
• Remove interior panels and fasteners carefully; retain hardware for reinstallation.
• Align tabs and mounting points; do not force broken tabs—replace damaged fasteners as needed.

This small replacement sleeve protects and guides a moving component in the appliance to reduce wear and ensure smoother operation. It helps maintain correct alignment where parts slide or rotate, preventing metal-on-metal contact. What it does:

• Acts as a protective liner or guide for a rotating or sliding shaft or pin
• Reduces wear and friction between mating parts
• Helps stop scraping, squeaking, or uneven movement around the fitted area
• Supports proper part alignment for reliable operation

• One replacement sleeve as shown

• Replace only with the exact part number to ensure correct fit
• Inspect mating shaft/pin for wear and clean before installing the sleeve
• Apply light lubricant only if specified by the manufacturer; avoid over-lubrication
• Disconnect power and follow all safety guidelines before servicing the appliance

This water filter housing secures and seals the refrigerator's filter cartridge, routing water to the dispenser and ice maker. Replace it if the filter area leaks, the filter won't seat, or water/ice flow is reduced. What it does:

• Holds and seals the filter cartridge to the water system
• Directs water through the filter to the dispenser and ice maker
• Helps maintain proper pressure and a leak-resistant connection at the filter head
• Typical symptoms: leaking at the filter area, slow/no water from the dispenser, no ice production, filter won't lock in place

• 1 water filter housing assembly

• Disconnect power and shut off the water supply before servicing
• Dispense water to relieve line pressure; place a towel to catch residual water
• Note tube routing; use the quick-connect collets to release/insert water lines fully
• Restore water and power, check all connections for leaks, and flush the dispenser to clear air

This refrigerator water filter mount secures the filter head/housing to the liner so the cartridge seats squarely and seals. Replace a cracked or loose mount to restore a snug fit and help prevent leaks or vibration.

• Holds the water filter housing firmly in place
• Aligns the cartridge for proper engagement with the filter head
• Helps maintain a watertight seal at the filter connection
• Common symptoms: filter won't lock in or sits crooked, drips around the filter area, difficulty installing/removing the filter, or rattling from a loose housing

• Disconnect power and shut off the water supply; dispense water to relieve line pressure
• Remove the filter and any cover/trim to access the mount; retain existing screws for reuse
• Install the new mount and tighten screws gently to avoid cracking plastic
• Reinstall the filter, restore water and power, flush the dispenser, and check for leaks

This air duct insulation cushions and seals the refrigerator/freezer air pathway to help reduce condensation and noise. It replaces worn or missing insulation that can allow cold-air leaks and excess moisture build-up. What it does:

• Fits around the internal air duct to help prevent air leaks and reduce moisture buildup.
• Helps minimize condensation and frost in the cabinet and on internal components.
• Dampens vibration and reduces airflow noise from the duct area.
• Restores proper airflow sealing after damage, deterioration, or previous part removal.

• Insulation air duct piece as shown

• Turn off and unplug the appliance before accessing internal components.
• Remove shelves, panels, and any fasteners as needed to reach the duct; keep track of hardware.
• Position the insulation exactly as the original and secure any clips or adhesive used by the manufacturer.