Standard Motor Products RU1054 Hvac Blower Motor Resistor

The Standard Motor Products RU1054 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 electrical current flowing from the fan switch to the blower motor, enabling multiple fan speed settings from low to high.

Standard Motor Products blower motor resistors are manufactured to match original equipment fit, form, and function, and are produced in IATF 16949-certified facilities for consistent quality. Every unit is sample-tested for draw, resistance, and RPM to validate performance across all speed settings before leaving the factory.

Key Features:

• Direct OE replacement — matches original fit, form, and function
• New unit containing no remanufactured components
• Tested for draw, resistance, and RPM at all blower speeds
• Validated to meet or exceed OE durability specifications
• Manufactured in IATF 16949-certified facilities
• Restores full multi-speed blower motor operation

A failed blower motor resistor commonly causes the blower fan to operate only on the highest speed setting, or to stop working altogether. Replacing the resistor with the RU1054 restores complete climate control functionality and is typically a straightforward, bolt-on installation.