Parts for Kitchenaid KRFF300ESS04: Unit Parts

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

The Water Line Union is an OEM part for Whirlpool refrigerators. It connects sections of the water line, ensuring a secure and leak-proof connection that facilitates the proper flow of water to the ice maker and water dispenser.

Causes of a bad water line union can include wear and tear from prolonged use, exposure to fluctuating temperatures, or physical damage from handling.

Symptoms of a bad water line union include:

• Leaks or water pooling around the refrigerator
• Reduced water flow to the dispenser or ice maker
• Water line disconnections
• Visible cracks or damage on the union

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

This electronic control board is the appliance's central controller, directing power and timing to key components. Replacing a failed board can resolve unresponsive controls, cycles that won't start or advance, no display, or recurring error codes.

• Distributes power and manages timing for motors, pumps, fans, heaters, and valves
• Interprets inputs from sensors and switches to execute programmed operations
• Stores and runs the appliance's control logic and settings
• Common failure symptoms: no power/display, won't start, stops mid-cycle, intermittent operation, or error codes

• Disconnect power at the breaker or unplug the appliance before servicing
• Use ESD precautions; handle the board by the edges only
• Photograph wiring and move connectors one at a time to the new board
• Some models require configuration or programming after install—follow the service/tech sheet for your unit

This replacement housing is the main cabinet-style enclosure that supports and protects the appliance's internal components, helping maintain proper alignment and structural integrity. Use it to restore secure mounting and reduce vibration from a damaged or cracked enclosure. What it does:

• Replaces a cracked, broken, or deformed housing that can allow components to shift or rub
• Restores proper alignment for internal assemblies to reduce noise and vibration
• Provides a secure mounting surface for panels, controls, or internal parts
• Helps maintain safe, stable operation by protecting internal wiring and components

• One replacement housing

• Disconnect power and water before starting any repair
• Take photos of the original assembly to aid reassembly; keep fasteners and clips organized
• Use appropriate hand tools; avoid forcing panels—check for hidden clips or screws

This grommet is a small protective seal used where a hose, tube, wire, or component passes through or mounts to the appliance cabinet. It cushions the connection and helps prevent leaks, vibration, and wear for reliable operation.

• Provides a snug barrier between parts and metal openings to protect hoses, tubes, and wiring
• Helps seal against moisture to reduce seepage
• Dampens vibration and rattling noises
• Replace if cracked, hardened, missing, or no longer stays seated; symptoms may include drips at a pass-through, buzzing/rattling, or a loose fit

• Disconnect power; shut off water supply if applicable
• Access the grommet location and note orientation/routing
• Remove the old grommet and clean the opening
• Press the new grommet fully into place; reassemble and test for leaks/noise

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 cover box is the exterior service access cover that protects internal wiring and components, keeping them secure while allowing access for service. It helps prevent accidental contact and protects connections from dust and debris. What it does:

• Covers and protects wiring, connectors and control components behind the access area
• Provides a secure barrier to reduce risk of accidental contact with live parts
• Keeps dust, lint and debris out of the service cavity to help maintain reliable operation
• Visible damage, cracked or loose cover, exposed wiring, or intermittent electrical symptoms can indicate this cover needs replacement

• One cover box

• Disconnect power before removing or installing this cover to avoid electrical shock
• Remove mounting screws or fasteners, lift cover off, and retain fasteners for reinstallation unless new fasteners are supplied
• Align cover and reinstall screws snugly—do not overtighten or modify the cover
• If wiring or components behind the cover are damaged, address those issues before replacing the cover

Replacement fan blade that moves air across the evaporator and through the cabinet to help maintain even temperatures. Restores proper airflow and reduces noise and vibration caused by cracked, bent, or worn blades. What it does:

• Circulates cold air from the evaporator throughout the refrigerator/freezer compartments
• Helps maintain consistent temperatures and reduce hot spots
• Reduces noise and vibration when replacing damaged or unbalanced blades
• Works with the evaporator/air-movement motor to support normal defrost and cooling cycles

• Disconnect power before accessing the evaporator/fan area to avoid electric shock.
• Remove shelves, panels, and the evaporator cover as needed to reach the fan assembly.
• Handle the blade carefully — edges and nearby sheet metal can be sharp.
• Inspect the fan motor shaft and mounting hardware; replace any worn or damaged components for best results.

This Drier Tube is an OEM part for Whirlpool Refrigerators. It plays a role in filtering and drying the refrigerant. Wear, leaks, or clogs can cause issues with this part.

What Causes a Bad Refrigerator Drier Tube:
Wear, leaks, or clogs within the tube can affect the refrigeration process or cause leaks.

Symptoms of a Bad Refrigerator Drier Tube:

• Insufficient cooling or freezing
• Refrigerant leaks or hissing sounds
• Excessive moisture around the tube area

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

The Run Capacitor is an OEM part for Whirlpool appliances, designed to provide the necessary electrical charge to start and run the compressor motor. This part attaches to the compressor to aids in maintaining a consistent motor speed and ensuring smooth operation. The run capacitor plays a crucial role in the appliance's electrical system, storing and releasing energy as needed to power the motor.

Causes of a bad Run Capacitor include electrical surges, wear and tear over time, or overheating, which can lead to a failure in providing the necessary start-up energy or maintaining motor speed.

Symptoms of a bad Run Capacitor include:

• The appliance does not start.
• The motor shuts off shortly after starting.
• The appliance is humming but not running.
• Increased energy consumption.

This OEM Whirlpool part can also be used on Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore/Sears brand appliances.

Evaporator drip pan that collects defrost water and directs it to the drain, helping prevent leaks and puddles under the appliance. Restores proper drainage for reliable operation. What it does:

• Catches and channels defrost/condensate water away from the evaporator to prevent leaks beneath the unit.
• Helps stop water pooling or dripping from the bottom of the appliance.
• Reduces the risk of moisture-related odors or mildew by keeping drainage contained.
• Works with the refrigerator's drain system to promote normal defrost water flow.

• Disconnect power to the appliance before beginning any service.
• Access may require removing the toe grille or pulling the appliance out; follow the OEM service instructions for your model.
• Inspect and clear the drain tube and drain outlet while replacing the pan to ensure proper flow.
• Handle the pan carefully during installation and ensure it is seated so water flows into the drain as intended.

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.