Parts for Frigidaire FFU21K2CW3: 05 - Cabinet Parts

This temperature control knob replaces a worn or missing knob so you can easily adjust the cold-control setting. Restores smooth, precise temperature adjustments and a clean, factory look. What it does:

• Attaches to the cold-control (thermostat) shaft to change the temperature setting
• Provides secure grip and pointer alignment for accurate selections
• Typical failure symptoms: cracked or missing knob, stripped hub, or a knob that slips or won't turn the control

• 1 temperature control knob

• Disconnect power before servicing
• Pull the old knob straight off the shaft; avoid prying at an angle to prevent shaft damage
• Align the shaft shape with the new knob and press firmly until fully seated
• The pointer aligns with the control graphics after installation

This temperature control thermostat regulates your freezer's internal temperature by cycling the compressor on and off based on the setpoint. Replacing a failed control restores consistent cooling and helps prevent overcooling or warm spots.

• Senses cabinet temperature and opens/closes contacts to start or stop cooling
• Maintains the temperature selected on the control dial
• When faulty, symptoms include: freezer too warm or too cold, compressor runs continuously, or won't run unless the dial is adjusted
• Helps restore stable, predictable freezer performance

• Disconnect power before servicing
• Note wire locations; transfer wires to the new control one at a time
• Position the temperature sensor in its original location; avoid sharp bends or kinks
• Reassemble, set the control to mid-range, and allow up to 24 hours for temperature to stabilize

A small metal clamp that secures the refrigerator's capillary (temperature sensing) tube to the cold control so the thermostat reads temperatures accurately. Replaces worn or missing clamps to keep the sensing tube stable and prevent movement-related issues. What it does:

• Holds the capillary/sensing tube firmly against the cold control or cabinet
• Helps maintain accurate thermostat sensing by preventing tube movement
• Reduces vibration or rattling from a loose sensing tube
• Stops intermittent temperature swings caused by a displaced capillary tube

• Disconnect power before servicing the appliance.
• Handle the capillary tube gently; avoid kinks or sharp bends.
• Install clamp over the tube and secure to the control or bracket using the factory hole or fastener; do not overtighten.

This Hose-Drain is the appliance drain line that carries waste water away from the unit to the household drain, helping restore proper draining and prevent water buildup. Replace a cracked or clogged hose to stop leaking and poor drain performance. What it does:

• Channels wastewater from the appliance to the household drain or disposal
• Restores normal draining when a worn or damaged hose causes pooling or slow drain
• Helps prevent leaks and water damage caused by cracks, splits, or loose connections
• Works with the appliance's existing clamps and fittings to maintain a sealed drain path

• One Hose-Drain

• Disconnect power and water supply before servicing; follow appliance safety guidelines
• Inspect and reuse or replace clamps/fittings as needed for a secure seal
• Route the hose to match the original path, avoiding kinks or tight bends
• After installation, run a short cycle and check all connections for leaks

This sleeve is a small spacer/bushing used in select Frigidaire-built appliances to keep mating parts aligned and moving smoothly. Replacing a worn sleeve helps eliminate play, reduce friction, and restore proper operation.

• Provides a guided, low-friction surface between parts that slide or rotate
• Maintains correct spacing/alignment to prevent wobble and rubbing
• Helps reduce wear on shafts, pins, or fasteners it interfaces with
• Typical symptoms: looseness or wobble, squeaking/scraping noises, uneven movement, or visible cracking/missing sleeve

• Disconnect power before servicing; shut off gas/water if applicable to your model
• Use your model's diagram to locate the sleeve and note orientation before removal
• Clean and inspect the mating shaft/pin or fastener; replace any severely worn components
• Seat the sleeve fully; avoid over-tightening hardware that passes through the sleeve

This small plastic clip secures the dishwasher drain hose to the pump assembly or discharge fitting, keeping the hose in place and helping prevent leaks or disconnection during operation. What it does:

• Holds the drain hose firmly to the pump or outlet fitting to maintain a watertight connection
• Prevents the hose from slipping free during drain cycles
• Helps stop water leaks and washing chamber flooding caused by a loose hose
• Useful when replacing a cracked or broken retaining clip

• One drain hose retaining clip

• Disconnect power and water supply before accessing the dishwasher lower access area
• Remove the access panel or kickplate to reach the drain hose and pump connection
• Use pliers or a flat tool to remove the old clip and snap the new clip over the hose/fitting until fully seated
• After installation, run a short drain cycle and inspect for leaks; re-secure if necessary

This hinge cover protects and finishes the appliance's door hinge, restoring a clean appearance and helping keep the hinge area clear of dirt and debris. A simple cosmetic and protective replacement. What it does

• Covers and shields the door hinge to protect it from dust, grease and debris.
• Restores the appliance's finished appearance when the original cover is cracked, broken, or missing.
• Helps reduce the chance of exposed sharp edges from a damaged hinge area.
• A damaged or missing cover can contribute to visible hinge hardware and may make the door look misaligned.

• Support the door before removing any hinge hardware to prevent the door from shifting or falling.
• Handle edges carefully and wear gloves to avoid cuts from metal parts.
• Reinstall original mounting screws or clips; do not overtighten plastic components.

The Adjustable Foot is an OEM part for Frigidaire dryers. This part is located at the bottom of the dryer and allows you to level it, ensuring stability and proper operation. 

Causes of a bad adjustable foot can include regular wear and tear, damage from moving the appliance, or breaking due to excessive weight or stress.  

Symptoms of a bad adjustable foot include:

• The dryer wobbling or tilting
• Difficulty in adjusting the height of the foot
• Visible damage or deformation of the foot
• Unusual noises or vibrations during operation

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

This kickplate grille mounts along the bottom front of the appliance to cover the lower compartment while allowing ventilation. Replace a cracked or missing grille to restore a finished look and maintain proper airflow to the condenser area.

• Covers and protects the lower front opening and internal components from bumps and debris
• Vents the toe-kick area to help maintain proper airflow through the condenser section
• Restores a clean, finished appearance at the base of the unit
• Common signs it's time to replace: cracked or broken grille, warped or missing piece, won't stay attached, rattling at the bottom front

• Disconnect power before servicing
• Remove the existing grille by releasing clips or removing screws as applicable
• Align the new grille with the mounting points; press or fasten in place and keep vent slots clear
• Restore power and check that the grille is secure and unobstructed

This drain tube insulation cushions and thermally protects the refrigerator's defrost drain tube to help prevent condensation and ice buildup. It keeps the drain line insulated so water flows freely to the drip pan and reduces drip/ice-related issues. What it does:

• Wraps around the defrost drain tube to limit heat transfer and condensation.
• Helps prevent drain freeze-ups that can cause water pooling or slow drainage.
• Reduces the chance of water dripping inside the cabinet or onto the floor.
• Supports reliable defrost water routing to the drain pan.

• Always unplug the appliance or disconnect power before servicing.
• Access may require removing the back or inside panel; keep track of fasteners.
• Slide the insulation over the drain tube so it fully covers the exposed section; ensure it sits flat without kinks.
• If corrosion or heavy buildup is present, clean the drain tube before installing new insulation.