Fitment: 2003-2008 Dodge Ram 15002003-2009 Dodge Ram 25002003-2009 Dodge Ram 35002008-2010 Dodge Ram 45002008-2010 Dodge Ram 5500 Item Specifics: 100% Brand New and tested prior to leaving the factory. Direct replacement part for original Blower Motor Resistor Low Power Consumption and Low Temperature How to Replace The Blower Motor Resistor? -Locate the Blower Motor Resistor -Take out the Blower Motor Resistor -Disconnect the Wires -Install the New Blower Resistor -Wire the Pigtail Pacakge Includes: .