Parts for Whirlpool WRT518SZKV00: Unit Parts

The Heater is an OEM part for Whirlpool refrigerators. It safely provides heat inside the refrigerator compartment to prevent food from freezing and helps maintain proper temperature levels. 

Causes of a bad heater can include dust buildup or mineral deposits over time that cause decreased efficiency, burning out of heating elements due to prolonged use, or damage from moisture or liquid spills inside the refrigerator.   

Symptoms of a bad heater include:

• Inability to maintain proper refrigeration temperatures 
• Higher energy usage as the compressor runs excessively 
• Frost or ice buildup inside the refrigerator 
• A burnt smell emitting from the heater area

This Whirlpool replacement part is compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

The Evaporator is an OEM part for Whirlpool refrigerators. As the main heat exchange component, it plays a vital role in removing heat from the refrigerator compartments to maintain proper cooling performance.

Causes of a bad evaporator can include bent fin coils inhibiting airflow, cracked or damaged tubing preventing proper refrigerant circulation, or debris buildup obstructing heat transfer.

Symptoms of a bad evaporator are:  

• Inability to maintain set temperatures inside compartments
• Frost or condensation accumulating quicker than normal  
• Unusual noises or vibrations from the refrigeration system
• Refrigerant leaks requiring high pressure service

This genuine Whirlpool evaporator coil is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore refrigerators.

This replacement wire harness restores the electrical connections between the appliance's control and its components so circuits operate reliably. Use it when wiring is damaged, burnt, or causing intermittent electrical faults. What it does:

• Replaces the appliance's factory wiring that links control, switches, motors, heaters, and sensors.
• Restores lost or intermittent connections that can cause components to stop working or operate unpredictably.
• Provides factory-style connector ends and routed wiring to maintain proper component communication and safety.
• Helps eliminate issues caused by frayed, burned, or broken wires.

• Disconnect power before starting and verify the appliance is de-energized.
• Take photos of existing wiring and connector locations to ensure correct routing and reconnection.
• Route and secure the harness with the same clips/retainers; avoid pinching or contact with hot/moving parts.

This air baffle directs airflow inside the appliance to help maintain proper venting and consistent drying performance. It replaces a damaged or missing baffle to restore normal airflow and reduce rumbling or excess lint buildup. What it does

• Guides internal air flow for efficient venting and consistent cycle performance
• Helps prevent hotspots and reduces risk of overheating caused by restricted airflow
• Minimizes rattling or knocking from a loose or broken baffle
• Reduces excess lint accumulation by keeping air pathways clear

• Disconnect power before servicing; verify the appliance is completely powered off
• Remove the drum or access panel as required; installation may require basic hand tools
• Inspect surrounding seals and mounting tabs; replace if damaged to ensure secure fit

This rubber grommet cushions and secures the compressor to the fridge frame, helping reduce vibration and noise while protecting mounting hardware. It's a direct-fit replacement for a single compressor mounting point. What it does:

• Absorbs compressor vibration to reduce operational noise and rattling
• Protects compressor studs and mounting bracket from metal-on-metal wear
• Helps keep the compressor properly positioned during operation
• Commonly replaced when cracked, flattened, or missing and causing vibration or noise

• One compressor-mount grommet

• Disconnect power to the appliance before beginning any repair
• Support the compressor or work with the unit tilted to relieve pressure on mounts
• Remove old grommet(s) and clean mounting surfaces before installing the new grommet
• If multiple mounts show wear, replace them as a set for balanced support

A small retainer clip that secures panels, hoses or wiring to keep components in place and reduce noise from loose parts. Replacing a worn or broken clip restores proper fit and helps prevent intermittent contact or rattling. What it does

• Secures trim, panels, hoses or wire harnesses to mounting points to prevent movement.
• Keeps components aligned so switches and seals engage correctly.
• Stops rattling or vibrating noises caused by loose parts.
• Helps prevent abrasion or chafing of wires and hoses by holding them away from edges.

• Install by snapping or sliding the clip into the factory mounting slot; use needle-nose pliers if needed.
• Power off and unplug the appliance before accessing internal parts.
• Inspect surrounding mounts and mating tabs for damage; replace if worn for a secure fit.
• If removal is difficult, apply a small amount of penetrating lubricant and work carefully to avoid breaking adjacent plastic.

This motor start/run capacitor stores and releases energy to help an AC motor start smoothly and maintain proper torque. Replacing a weak or failed capacitor can restore reliable operation and reduce strain on the motor and controls.

• Provides the phase shift needed for single-phase AC motor starting and running
• Helps the motor start quickly and maintain torque under load
• Can stabilize current draw and reduce excessive humming or stalling
• Common failure signs: motor hums but won't start, intermittently stalls, trips thermal overload, or runs weakly

• Disconnect power to the appliance before servicing
• Safely discharge the old capacitor per manufacturer procedure before handling
• Note wire positions; transfer leads to the same terminals and mount securely
• After replacement, test operation; check the motor, wiring, and related start components

The Condenser Fan Motor is an OEM replacement part for Whirlpool refrigerators. Located inside the machine compartment, it powers the condenser fan needed for heat exchange.

Causes involve standard motor degradation from prolonged usage. Excess dirt buildup over time may also hinder adequate blade movement.

Symptoms of a faulty condenser fan motor include:

• Inability to adequately cool interior compartments
• The refrigerator runs continuously with the exterior surface staying hot
• Grinding or buzzing noises emanating from the refrigerator's rear
• Visible condenser fan blades stalled or rotating slowly

This is a genuine Whirlpool OEM replacement this part is also compatible with Maytag, Jenn-Air, and some Kenmore models.

Size: 8-18 x 1/2 inch.

This replacement fan blade mounts on the refrigerator evaporator fan motor to move cold air through the freezer and fresh-food compartments, helping maintain consistent cooling and airflow. Designed to restore proper circulation when the original blade is damaged or broken. What it does:

• Replaces a cracked, warped, or missing evaporator fan blade to restore airflow across the evaporator coil
• Helps reduce uneven cooling, frost build-up, and noisy or inefficient fan operation when blade damage is the root cause
• Works with the existing evaporator fan motor to push cold air through the compartment ducts
• Compatible with applications that use a small plastic multi-vane evaporator fan blade

• One fan blade

• Disconnect power to the appliance before servicing to avoid electrical shock
• Remove interior panels and fan shroud to access the evaporator fan; note the blade orientation for correct reinstallation
• Handle the blade gently to avoid cracking; secure it onto the motor shaft per OEM alignment
• If the fan motor shows excessive noise or does not turn freely, replace the motor as well

This insul-sound deadening pad reduces vibration and noise by dampening panels and components in laundry and kitchen appliances. It's a small adhesive-backed sound/isolation pad used where noise or rattles transfer through metal surfaces. What it does

• Dampens rattles and reduces structure-borne noise from panels, cabinets and housings.
• Helps isolate vibrating components from appliance chassis to lower perceived sound.
• Commonly applied behind control panels, cabinet walls or on motor mounts to cut vibration transmission.
• Useful when worn, detached or hardened factory pads allow increased noise.

• One insul-sound deadening pad

• Disconnect power before servicing an appliance to avoid shock or injury.
• Clean and dry mounting surface; press pad firmly to ensure adhesive contact.
• Replace only in the original location; do not cover vents or moving parts.
• If adhesive is weak, use OEM-approved adhesive; avoid solvents that may damage finishes.

This rubber grommet provides a tidy, protective seal where hoses, wires, or shafts pass through the appliance cabinet—helping prevent chafing, reduce vibration noise, and maintain proper sealing around openings. What it does:

• Cushions and protects wiring or hoses from rubbing against metal edges
• Helps maintain a seal to reduce water or air bypass where fitted
• Dampens vibration and reduces related noise at the penetration point
• Keeps openings finished and helps prevent further component wear

• Disconnect power (and water for washers) before starting any repair
• Inspect the mounting area for sharp edges or damage; replace if surrounding parts are compromised
• Push the grommet into the opening and seat evenly; do not stretch excessively