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Customer Questions and Answers for Evaporator Fan Motor by Whirlpool

4.89 (64)
By: Whirlpool
Part Number: OEM21644163
Manufacturer Part Number: W11671461

This evaporator fan motor circulates cold air across the evaporator coils and throughout the fresh food and freezer compartments. Replacing a weak or failed motor restores proper airflow for consistent cooling and ice production.

  • Moves air over the evaporator to maintain even temperatures
  • Common failure signs: freezer getting warm, fridge section not cooling well, weak or no airflow from vents, intermittent humming or squealing, motor not running
  • May help resolve frost buildup around the evaporator due to poor airflow
  • Electrical component; match connectors and orientation during install
What's included: Evaporator fan motor only Install notes:
  • Unplug refrigerator before service; wear cut-resistant gloves
  • Access from the rear of the freezer/evaporator cover; remove shelves/panels as needed
  • Transfer any mounting hardware, grommets, or fan blade from the original if not reusable
  • Ensure fan spins freely and blade is correctly oriented before reassembly

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$116.64
Compare At:
$138.80
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$22.16

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