482731 Refrigerator Evaporator Fan Motor Kit for Whirlpool Kenmore Refrigerators & Freezers

482731 Refrigerator Evaporator Fan Motor Kit for Whirlpool Kenmore Refrigerators & Freezers482731 Refrigerator & Freezer Evaporator Fan Motor Kit Key Features High Torque 120V AC Motor: Engineered for continuous duty in extreme cold, providing the necessary power to circulate air through the freezer and refrigerator compartments. Universal Blade Selection: Includes multiple fan blades of varying diameters and pitches, ensuring compatibility with different airflow requirements and cabinet depths. Moisture Resistant Windings: Specifically

482731 Refrigerator & Freezer Evaporator Fan Motor Kit

Key Features

• High-Torque 120V AC Motor: Engineered for continuous duty in extreme cold, providing the necessary power to circulate air through the freezer and refrigerator compartments.
• Universal Blade Selection: Includes multiple fan blades of varying diameters and pitches, ensuring compatibility with different airflow requirements and cabinet depths.
• Moisture-Resistant Windings: Specifically treated to prevent electrical shorts caused by the high-humidity environment behind the evaporator cover.
• Vibration-Dampening Design: Built to operate with minimal mechanical noise, preventing the humming or rattling sounds often associated with aging or lower-quality motors.
• Pre-Wired for Convenience: Features a standardized wiring harness that simplifies the electrical connection, often allowing for a direct plug-in or simple wire-nut installation.

Replaces / Cross-Reference Part Numbers

• AP3110929
• PS376645
• 4318001
• 2169116
• 1100473
• 482731VP
• FSP482731
• EAP376645
• PD00002364
• ER482731

Compatibility & Fitment

This motor kit is a widely used replacement for legacy and modern refrigerators manufactured by Whirlpool Corporation. Key compatible brands include:

• Whirlpool & Kenmore: Fits a vast array of 106-prefix and 110-prefix models, including top-mount and side-by-side units.
• Maytag & KitchenAid: Compatible with many older series refrigerators and built-in units.
• Amana, Roper, & Estate: Direct fit for most mechanical-control units and upright freezers.
• Note: This is a universal-style kit. Depending on your specific model, you may need to reuse your original mounting brackets or grommets, though several options are typically included in the box.

When to Replace

• Warm Refrigerator, Cold Freezer: The compressor is cooling the coils, but the fan is not pushing that air into the fresh food section.
• Loud Squealing or Chirping: Indicates that the internal bearings of the motor are failing due to age or moisture ingress.
• Fan Blade Not Spinning: The motor has seized or the electrical windings have burned out, preventing air circulation entirely.
• Heavy Frost on Back Wall: Without the fan moving air across the evaporator, frost can accumulate rapidly, leading to a complete cooling failure.

Installation Tips

• Safety First: CRITICAL: Always unplug the refrigerator before removing the rear evaporator panel. The fan motor area contains exposed high-voltage wiring.
• Match the Blade: PRO TIP: Compare your original fan blade to the ones provided in the kit. Using a blade that is too large can strain the motor, while one that is too small won't provide enough cooling.
• Check the Rotation: Before fully reassembling, plug the fridge in briefly to ensure the fan is spinning in the correct direction (pulling air through the coils). If it is spinning backward, the airflow will be insufficient.
• Lubricate the Grommets: If you are reusing your old rubber mounting grommets, a tiny amount of food-grade silicone grease can help the new motor shaft seat easily and reduce vibration noise.
• Defrost First: If the area is frozen solid, use a steamer or hot water to clear all ice before installing the new motor. Trying to force a fan blade through ice can snap the new motor shaft.