Holstein 2BMR0406 HVAC Blower Motor Resistor

The Holstein 2BMR0406 blower motor resistor is a precision-engineered electrical component designed to restore proper function to your vehicle's heating and air conditioning system. This resistor controls the blower motor's fan speed, allowing you to adjust airflow from your dashboard controls with accuracy and reliability.

Key Features:

• Direct OE replacement offering perfect fit, form, and function for flawless operation
• Manufactured from premium materials that match or exceed original equipment specifications
• OE-matched connectors and terminals ensure accurate, easy connection to vehicle wiring harness
• Precision-engineered to duplicate OE component function for precise fan speed control
• Packaged in anti-static bag to protect electronic circuitry and components
• Backed by Holstein's 3-year/36,000-mile warranty

Function: The blower motor resistor regulates the amount of hot or cold air from your vehicle's interior vents. When you adjust the fan control on the dash, it sends a current to the resistor, which changes the blower motor speed to increase or decrease airflow. A failed resistor can cause weak or erratic airflow, fan operation at only certain speeds, or complete loss of airflow.

Holstein Parts combines advanced technological innovation with exacting engineering standards to deliver parts that perform at OEM levels. Each component is built to restore your vehicle to factory performance specifications.