Standard Motor Products RU315 HVAC Blower Motor Resistor

The Standard Motor Products RU315 is a direct-fit HVAC blower motor resistor designed to restore proper blower motor speed control to your vehicle's heating and air conditioning system. The blower motor resistor regulates the electrical current supplied to the blower motor, allowing the fan to operate at multiple speed settings. When this component fails, the blower may only work on certain speeds—or not at all.

Key Features:

• Direct OE replacement for precise fit and reliable performance
• Restores full multi-speed blower motor operation
• Manufactured to meet or exceed original equipment specifications
• Constructed with high-quality resistor wire and durable housing for long service life
• Designed for straightforward installation with no modification required

Standard Motor Products is a leading supplier of engine management and temperature control components, with decades of experience producing parts that meet rigorous OE standards. The RU315 blower motor resistor is built to deliver dependable, lasting performance in demanding under-dash environments.