Tx21rl Parts

This defrost timer assembly cycles the refrigerator between cooling and defrost modes to prevent excess frost buildup and help maintain consistent temperatures. Replace a failed timer to restore regular defrost scheduling and reduce icing. What it does:

• Advances the refrigerator between cooling and defrost cycles on a timed schedule.
• Stops missed defrosts that can cause frost buildup on the evaporator and reduced cooling efficiency.
• Addresses symptoms such as excessive frost/ice, inconsistent temperatures, or a freezer that runs constantly.
• Acts as the control that engages the defrost heater and returns the unit to cooling when the cycle finishes.

• Disconnect power to the appliance before servicing to avoid shock or injury.
• Access the timer via the control panel or rear service area; document wiring or take photos before disconnecting.
• Install the timer in the same orientation and reconnect wires to the original terminals; do not force connectors.

This replacement fan blade mounts to the fan motor to move air through the system, restoring proper airflow and helping maintain stable temperatures while reducing unwanted noise and vibration. What it does:

• Attaches to the fan motor shaft to circulate air through the appliance
• Drives airflow across coils and compartments to support proper cooling
• Helps maintain even temperatures and stable performance
• Common symptoms include rattling/whirring noises, weak airflow, warm spots, or wobbling due to a cracked or warped blade

• Disconnect power before servicing
• Access the fan housing; remove any guards/shrouds as needed
• Transfer and reuse the existing retainer/clip or fastener and fully seat the blade on the motor shaft with correct orientation
• Spin by hand to ensure free clearance; reassemble and test for smooth, quiet operation

This start relay controls power to the compressor's start winding so the refrigerator can start and run. Replacing a weak or burned relay restores dependable compressor start-up and can stop repeated clicking with warming temperatures.

• Energizes the compressor's start winding to provide initial torque, then disengages from the circuit
• Common failure symptoms: refrigerator not cooling or intermittently warm; compressor hums/clicks and won't start; relay rattles, smells burnt, or shows heat damage; overload trips
• Helps prevent hard-start conditions that stress the compressor
• The relay contacts are open/shorted, the compressor may fail to start and cycle off on overload

• Disconnect power before servicing; wear appropriate PPE
• Access the rear machine compartment; remove the relay cover on the compressor. Note wire positions, pull the old relay straight off the compressor pins, transfer wires, and fully seat the new relay in the same orientation
• If equipped, safely discharge the run capacitor; inspect the overload, wiring, and terminals for heat damage and address as needed
• Reinstall the cover. If the compressor still won't start, further diagnosis of the start device, capacitor, or compressor is required

This hex-head sheet metal screw secures appliance panels, brackets, and trim for a tight, rattle-free fit. Replace missing or stripped fasteners to keep covers and components firmly in place and restore proper alignment.

• Fastens sheet-metal parts, brackets, and trim using a hex drive
• Replaces worn, rusted, missing, or stripped screws
• Helps reduce vibration and rattling from loose panels
• Common signs you need this fastener: head or threads stripped, screw won't tighten, panel or handle coming loose

• Unplug the appliance before service; turn off water supply if working near water lines
• Use the correct nut driver or socket to avoid rounding the head
• Replace one fastener at a time to maintain alignment; do not overtighten
• Match screw type/length to the original location as specified by the manufacturer

A replacement center hinge pin that secures the refrigerator door at the center hinge assembly to restore proper pivoting and alignment. Use this pin to correct door sag or uneven closing caused by a worn or bent hinge pin. What it does

• Secures the door to the center hinge so the door can pivot smoothly.
• Restores proper door alignment and helps the door seat evenly against the cabinet.
• Commonly used to address door sag, rubbing, uneven gaps, or difficulty closing.
• Works as a direct replacement for the center hinge pivot in the hinge assembly.

• Always disconnect power to the appliance before servicing to avoid electrical hazards.
• Support the door and follow the appliance manufacturer's hinge removal steps before removing or installing the pin.
• Inspect surrounding hinge components (bushings, brackets) for wear while replacing the pin; replace as needed.

This nonmetal shim spaces and cushions appliance components to improve alignment and reduce rubbing or vibration. Use it to replace a missing or worn shim and help restore quieter, smoother operation. What it does:

• Provides a thin, durable spacer to correct component alignment and clearances
• Cushions parts to reduce rubbing, squeaks, and vibration during operation
• Helps stabilize panels, housings, or assemblies that sit unevenly
• Can prevent premature wear where metal parts contact one another

• Disconnect power (and water, if applicable) before accessing internal components.
• Verify exact shim location against the appliance diagram; position shim between mating surfaces as shown.
• Use basic hand tools as needed; ensure parts are reassembled and fasteners are secure before testing.

A white plastic button plug that replaces a missing or damaged control-panel button cover. Restores the panel's appearance and helps keep the control area cleaner for reliable button use. What it does:

• Replaces a cracked, broken, or missing control-panel button plug
• Covers unused or damaged button openings to improve appearance
• Helps reduce dirt and moisture entry around the button area
• Snap-in design restores a flush, finished look to the control panel

• Typically snaps into the control panel—press evenly until fully seated
• No specialized tools required in most installations
• Disconnect power to the appliance before servicing

A non-metal shim used to stabilize and level your appliance for quieter, more reliable operation. Simple, low-profile support that helps correct minor height and balance issues so doors and drawers align and appliances sit securely. What it does:

• Adds thin, non-metallic spacing under feet or frame to correct slight height differences
• Helps stop rocking or tipping that can cause noise, vibration, or misaligned doors
• Supports even weight distribution to reduce uneven wear on adjustable legs
• Useful when adjusting leveling feet can't fully correct a gap or tilt

• Place shim under the appliance foot or frame where additional height or support is needed
• Re-check appliance level and stability after installing; add/remove shims as required
• Use with care to avoid creating instability; pair with proper leveling adjustments

This screw kit provides replacement fasteners used to secure appliance panels and internal components, helping restore proper fit and reduce vibration or rattling caused by missing or damaged screws. Ideal for maintenance and small repairs. What it does:

• Replaces missing, stripped, or damaged screws to restore secure panel and component attachment
• Helps eliminate rattling, vibration, and loose or misaligned panels
• Allows reassembly after part replacement or routine service
• Works with the appliance's original mounting points and threaded holes

• Always disconnect power and, if applicable, gas supply before servicing the appliance
• Use the correct screwdriver or bit to avoid stripping screw heads
• Tighten screws snugly but avoid over-torquing which can strip threads or crack panels
• Keep small fasteners away from children and pets; work on a stable, well-lit surface

This replacement ice cube tray is a direct-fit plastic tray designed to hold and release ice cubes in compatible top- or bottom-freezer refrigerators. Restores convenient ice storage and simple manual ice removal. What it does:

• Holds water in separate cavities so ice cubes form evenly.
• Flexes slightly for easier ice release to reduce twisting or chipping.
• Replaces cracked, warped, or missing trays that cause leaking or uneven freezing.
• Helps prevent contamination from freezer debris when used as intended.

• Remove old tray and wipe area clean before installing the new tray.
• Fill tray with water on a level surface and place flat in the freezer to freeze.
• Handle carefully when removing ice to avoid spills; do not force with sharp tools.
• Clean tray before first use and as needed; follow refrigerator manufacturer's care guidance.

A direct-replacement Plug B push button for the appliance control panel that restores tactile operation for the associated function. Ideal for replacing cracked, worn, or missing buttons so controls respond and look right again. What it does:

• Replaces the Plug B push button on the appliance control/interface so the linked control works properly.
• Provides the tactile surface users press to select a setting, cycle, or function.
• Common symptoms this part can fix: button is cracked, sticking, missing, or no longer actuating the switch.
• Cosmetic refresh when a button is faded or damaged.

• Always disconnect power to the appliance before servicing to avoid shock or injury.
• Replacement typically requires removing the control panel or trim; keep screws and small parts organized.
• Handle the button and panel clips gently to avoid breaking plastic retainers.

A single replacement screw used to fasten appliance panels and components, restoring secure fit and reducing vibration or noise. Simple, low-cost part for repairs that need a missing or stripped fastener. What it does:

• Secures panels, trim, or small component housings to the appliance frame
• Helps stop rattling, vibration, and misalignment caused by loose or missing screws
• Keeps internal components properly seated to maintain normal operation
• Used wherever the OEM specifies this exact fastener

• One replacement screw

• Disconnect power before servicing the appliance to avoid shock or injury
• Use the correct screwdriver or driver bit to avoid stripping the head
• Thread by hand first, then tighten snugly—do not overtighten
• Keep small parts away from children and pets

This drier is the factory replacement air/gas flow assembly that helps maintain proper airflow and drying performance in compatible laundry dryers. Replacing a worn drier restores consistent drying and reduces overheating risk. What it does:

• Directs and stabilizes heated air through the drum for efficient drying
• Helps prevent restricted airflow that can cause long dry times or damp laundry
• Supports safe exhaust flow to reduce the chance of overheating or lint buildup
• Works with the dryer's heating and ventilation components to maintain normal operation

• One drier assembly as shown

• Disconnect electrical power before beginning service; if this is a gas dryer, turn off and disconnect the gas supply
• Follow the dryer manufacturer's service manual for disassembly and reassembly steps
• Use appropriate hand tools and avoid forcing parts; inspect venting and lint traps while replacing

Size: 8-32 x .312 inch.