KPALAG HVAC Blower Motor Resistor with Connector Wire Harness Compatible with Ford E-150 E-250 E-350 E-450 E-550 F-250 F-350 F-450 F-550 Econoline Replace #: 4C2Z19A706AA, F6UZ19A706AA. 【Repair HVAC Blower Motor Resistor】: A fault in the blower motor resistor can cause the following symptoms: stuck at one speed, not working at a specific speed setting, and the vent not blowing air.
