Upgrade your Chevrolet Truck, Pick-Up, Suburban, or Blazer's climate control system with the high-performance Blower Motor Resistor from Lectric Limited. Designed specifically for models ranging from 1973 to 1991, this essential component ensures optimal airflow and temperature regulation, giving you a comfortable driving experience all year long. Say goodbye to fluctuating fan speeds and enjoy the reliability that sets our product apart from alternatives on the market.