Product Information
- Manual ac control: This AC blower motor resistor you selected is a resistor module for MANUAL ac control
- Application For Ford: 2008-2012 Escape, 2007-2017 Expedition, 2004-2014 F-150, 2008-2010 F-250 Super Duty, 2008-2010 F-350 Super Duty, 2008-2010 F-450 Super Duty, 2008-2010 F-550 Super Duty, 2011-2013 Fiesta, 2005-2007 Five Hundred, 2004-2007 Freestar, 2005-2007 Freestyle, 2005-2009 Mustang
- Application For Lincoln: 2006-2008 Mark LT
- Application For Mercury: 2008-2011 Mariner, 2005-2007 Montego, 2004-2007 Monterey
- Replace OE Number: 3F2Z18591AA, 3F2Z-18591-AA, YH1715, YH-1715, 973-444, 973444. Do check your car model in the "amazonconfirmedfit" in the top left corner before ordering
- Working Principle: The blower motor resistor is an important component in an automotive heating,ventilation and air conditioning systerm. The ac blower motor resistor is responsible for controlling the blower motor speed. When you adjust the speed of the fan in the car, you are actually adjusting the current that the a/c blower motor resistor allows to reach the fan motor. The higher the fan speed setting, the greater the electrical flow allowed through, and the faster the fan motor speed
- Advantage: All Marsflex a/c blower motor resistors meet or exceed OE design and performance. Strict testing procedure and superior materials that provide maximum strength and durability. The quality, durability and reliability of all products are backed by over 50 years of excellence in experience. It is sure to easy installation and safe operation
- Warranty: 1-year warranty. Package includes 1 ac blower motor resistor. Do not hesitate to contact us if you have any doubts or queries
