Standard Motor Products RU350 HVAC Blower Motor Resistor

The Standard Motor Products RU350 is a direct-fit replacement HVAC blower motor resistor engineered to restore proper fan speed control to your vehicle's heating and air conditioning system. The blower motor resistor regulates the voltage supplied to the blower motor, allowing the fan to operate across multiple speed settings. When this component fails, common symptoms include the blower motor operating only on the highest speed setting, or failing to operate on one or more speed selections.

Key Features:

• Direct OE replacement — designed to match original equipment form, fit, and function
• Multi-terminal connector design for secure, reliable electrical connection
• Constructed with high-temperature resistant materials to withstand the heat generated during normal operation
• Manufactured to meet or exceed original equipment specifications
• Helps restore full multi-speed blower motor operation

About Standard Motor Products:

Standard Motor Products (SMP) has been a trusted name in the automotive aftermarket since 1919. SMP is a leading independent manufacturer and distributor of replacement parts for motor vehicles, with a long-standing reputation for quality and integrity across all channels of distribution.

The RU350 blower motor resistor is a reliable, cost-effective solution for restoring HVAC blower fan performance without the expense of replacing the entire blower motor assembly.