Replacement Blower Motor Resistor - Designed to regulate HVAC fan speeds, this 4-pin blower motor resistor restores full control of your heater and A/C system. Common failure symptoms include fan only working on high speed, no airflow, or intermittent operation. Our direct-fit resistor provides reliable airflow adjustment from low to high settings for comfortable driving in any weather.
OE Part Numbers - 4L2Z-19A706-AA, YH-1716, RU-381, BR285, 53-69633. Please verify your original OE number before purchase to ensure proper fitment.
Important Note - This ford blower motor resistor is compatible with manual A/C controls only. Not designed for vehicles with automatic climate control.
Compatible with Ford - 2003-2006 Ford Expedition, Ford Explorer (4DR) 2002 - 2007, 2007 Ford Explorer Sport Trac.
Compatible with Lincoln & Mercury - 2003-2005 Lincoln Aviator; 2002-2007 Mercury Mountaineer.
Easy Installation – Direct replacement with OE-style mounting holes. Simply remove the screws, unplug the old resistor, and install the new unit. No modifications required.
After sales - Each package contains one Ford blower motor resistor. Every unit is 100% tested for optimal performance. We offer a 1-year replacement. If you encounter any issues, feel free to contact us via Amazon messages, and we will respond within 1 day.