Parts for Whirlpool EV170NXYN00: 05 - Unit Parts

This fan blade mounts to the fan motor and circulates air through the appliance to maintain proper cooling and airflow. Replace a cracked, warped, or loose blade to quiet noise and restore consistent air movement. What it does:

• Presses onto the motor shaft to move air through the unit
• Helps maintain proper airflow across coils and through compartments
• Replaces a damaged or stripped-hub blade to prevent wobble and noise
• Common symptoms: weak or no airflow, rattling/scraping sounds, warm or inconsistent temperatures

• 1 fan blade

• Disconnect power to the appliance before servicing
• Access the fan assembly and note blade orientation/airflow direction
• Remove any retainer and pull the old blade straight off; press the new blade on fully without bending the vanes
• Spin by hand to verify clearance and free movement before restoring power

This heater is the factory heating element that supplies controlled heat for the appliance's designated cycle, helping restore consistent, reliable performance when the original element is damaged or has failed.

• Converts electrical energy into heat for the unit's specific heating function
• Common signs of failure: cycles that don't reach temperature, longer run times, or uneven results
• Visual clues can include breaks, burn marks, or hot spots on the element
• Restores designed heating performance when installed in a compatible unit

• Disconnect power at the breaker before servicing; allow components to cool
• Note wire positions and mounting hardware; transfer any brackets/insulators from the original if required
• Avoid kinking the element or over-tightening mounting screws; confirm clearances from wiring and panels
• After installation, check continuity and run a brief test cycle while monitoring operation

This defrost bi-metal thermostat monitors evaporator temperature and acts as a safety cutoff for the defrost heater. Replacing a failed thermostat helps prevent frost buildup and restores consistent cooling and defrost performance. What it does:

• Senses evaporator coil temperature and closes when cold to allow defrost heat
• Opens at a safe temperature to terminate the defrost cycle
• Protects the evaporator from overheating during defrost
• Common failure symptoms: heavy frost on the evaporator/back freezer panel, poor airflow, warm refrigerator section, long run times, or the defrost heater not energizing

• 1 defrost bi-metal thermostat

• Disconnect power before servicing; wear cut-resistant gloves
• Access the evaporator behind the freezer's rear panel; thaw ice as needed to reach the thermostat
• Note wire connections and clip location; attach the new thermostat in the same spot, firmly clipped to the evaporator tubing
• Route wiring away from sharp edges and the heater, then restore power and observe operation

This 10-32 x 3/8 machine screw secures panels and components in many appliances where a small, threaded fastener is required. It replaces stripped, missing, or loose screws to restore stable assembly and reduce vibration. What it does:

• Fastens panels, brackets, and small components using 10-32 unified threads
• Restores secure mounting when screws are missing, stripped, or loose
• Helps stop rattling, misalignment, and intermittent part contact caused by loose fasteners
• Works wherever a 10-32 x 3/8 machine screw is specified by the manufacturer

• Disconnect power or unplug the appliance before servicing
• Use the correct size screwdriver or nut driver to avoid stripping the head
• Tighten until snug; avoid over-tightening which can strip threads or crack plastic
• Replace with the same size and thread spec to ensure proper fit and function