Holstein Blower Motor Resistor

The Holstein HVAC blower motor resistor (also called a blower resistor or blower motor speed controller) is a direct-fit replacement. It restores fan speed control in your heating and air conditioning system. The resistor sets how much current reaches the blower motor. This is what lets the fan run at different speeds when you adjust the dash controls.

Key Features:

• Direct-fit, OE-grade replacement designed to match or exceed original equipment performance
• Restores multi-speed blower operation
• Built with high-quality materials and engineering for reliable, long-lasting performance
• Wide coverage across domestic and import applications
• Backed by a 3-Year/36,000-Mile warranty

A failing blower motor resistor commonly causes a fan that works on only one speed (often high), inconsistent airflow, or no airflow from the vents. Replacing it with a Holstein Parts resistor can restore normal HVAC operation. Select the correct part number for your application from the options listed.