Details

• Brand:

  

  

• SKU:

  DR3Z-8L603-A

• Other Names:

  Resistor, Resistor Assembly

• Description:

  This genuine Ford engine cooling fan resistor is the correct service part for the 2013-2014 Mustang, cataloged by Ford under part number DR3Z-8L603-A. The cooling fan resistor controls the speed of the electric radiator cooling fan by dropping voltage to the fan motor, allowing the fan to run at lower speeds for normal driving and step up to full speed under high cooling demand. When this resistor fails, the fan often loses its low and medium speeds and only runs at high, runs constantly, or stops working entirely, which can lead to rising coolant temperature, engine overheating in traffic, reduced air-conditioning performance at idle, and cooling-fan fault codes. Buyers who need this part are typically diagnosing an overheating condition, a cooling fan that is stuck on or will not come on, or a fan that runs at only one speed. The resistor mounts in the cooling fan circuit where airflow can carry away the heat it dissipates, so it must be securely fastened and its connector fully seated on installation. Fitting the correct OEM resistor restores proper multi-speed cooling fan operation and protects the engine from heat-related damage. This is the factory Ford replacement resistor for the 2013-2014 Mustang cooling fan system.

• Notes: Included with fan assembly.

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