Standard Motor Products RU401 HVAC Blower Motor Resistor

The Standard Motor Products RU401 Blower Motor Resistor is a direct-fit replacement component designed to restore proper HVAC fan speed control in your vehicle's heating and air conditioning system. This electrically operated resistor controls the electrical current flowing from the fan switch to the blower motor, allowing you to adjust fan speeds for optimal comfort.

Key Features:

• Direct-fit replacement that matches OE specifications for fit, form, and function
• Constructed with high-quality ceramics and copper electrical connectors for precise resistance values
• Tin-plated steel terminals ensure maximum electrical contact and reliability
• Engineered to withstand high electrical current and heat generated during operation
• Manufactured in IATF 16949-certified North American facility for consistent quality
• Rigorously tested for draw, resistance, and RPM to meet or exceed OE durability standards

Standard Motor Products has been manufacturing premium automotive replacement parts since 1919, offering extensive coverage for domestic and import applications. This blower motor resistor restores variable speed control for both A/C and heater blower motor operation, ensuring proper air circulation and climate control in your vehicle.