Upgrade your 1955-1956 Chevrolet Truck, Pick-Up, Suburban, or Blazer with our premium Headlight Dimmer Switch, designed for seamless performance and reliability. As an O.E.M. quality replacement, this switch ensures optimal functionality and a perfect fit, making it the ideal choice for restoring or enhancing your classic vehicle. Don't settle for subpar alternatives; experience the difference in quality and performance with this essential component, engineered to meet or exceed factory specifications.