Standard Motor Products RU294 HVAC Blower Motor Resistor

The Standard Motor Products RU294 is a direct-fit OE replacement blower motor resistor engineered to restore your vehicle's HVAC system to proper operation. The blower motor resistor controls the electrical current flowing from the fan switch to the blower fan, enabling multiple fan speed settings for both heating and air conditioning.

Standard Motor Products designs and manufactures this resistor to match the fit, form, and function of the original equipment part. Each unit is sample-tested for draw, resistance, and RPM, then validated against OE specifications and subjected to 48-hour load testing to ensure reliable, long-term performance under all operating conditions.

Key Features:

• Direct-fit OE replacement restores A/C and heater blower motor variable speed control
• High-quality ceramic construction with copper electrical connectors for accurate, precise resistance values
• Tin-plated steel terminals for maximum contact and excellent fit, form, and function
• Designed and manufactured to meet or exceed original equipment specifications
• Tested for draw, resistance, and RPM to ensure peak performance and long service life
• Manufactured in an IATF 16949 and ISO 9001 certified facility

When replacing a blower motor resistor, it is recommended to inspect the mating connector for signs of heat damage. If excessive heat or melting is present, the blower motor itself should also be evaluated, as a worn motor drawing excessive current is a common cause of resistor failure.