Standard Motor Products RU372 HVAC Blower Motor Resistor

The Standard Motor Products RU372 is a direct-fit replacement HVAC blower motor resistor engineered to restore proper multi-speed fan operation to your vehicle's heating and air conditioning system. The blower motor resistor controls the electrical current flowing from the fan switch to the blower motor, enabling the selection of different fan speeds from low to high.

Key Features:

• Direct-fit replacement for damaged or failed OE blower motor resistors
• Restores full variable-speed blower motor control for heat and A/C operation
• Manufactured to meet or exceed OEM specifications for dependable, maintenance-free performance
• Constructed with high-quality materials including ceramic resistor elements and copper electrical connectors for accurate resistance values and long service life
• All parts manufactured to stringent quality requirements; SMP plants are TS16949 and ISO9001 certified
• 100% new construction — no remanufactured components

Standard Motor Products has been a trusted name in the automotive aftermarket since 1919. As a global OE manufacturer, SMP maintains complete quality control from raw components to finished product, ensuring every part is the right part for the right vehicle. Replace a faulty blower resistor before it leaves you without heat or air circulation.