Standard Motor Products RU-701 HVAC Blower Motor Resistor

The Standard Motor Products RU-701 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. When the original resistor fails, the blower motor may only operate at a single speed or stop working altogether — this OE-quality replacement gets your climate control system back to full function.

How It Works:

The blower motor resistor controls the electrical current flowing from the fan switch to the blower motor, enabling the driver to select different fan speeds. The RU-701 is a direct replacement for the factory unit, designed to match original equipment fit, form, and function.

Key Features:

• Direct-fit replacement — engineered to match OE specifications for a hassle-free installation
• High-quality ceramic construction with copper electrical connectors for accurate and stable resistance values
• Restores full variable-speed blower motor control for both heating and A/C operation
• Manufactured to OE specifications — every unit is sample-tested for draw, resistance, and RPM to ensure proper performance at all fan speeds
• Durable materials built to withstand the demands of real-world use and meet or exceed OE durability standards
• Sold as a single unit

Standard Motor Products is a trusted name in automotive electrical and engine management components, with a catalog of over 700 blower motor resistor applications. The RU-701 is part of their Standard® Intermotor line, delivering dependable, maintenance-free performance.