Restore stable and accurate readings to the gauges in your classic coupe or sedan with this solid-state instrument cluster voltage regulator. As a crucial component, it manages the voltage delivered to the vehicle's dashboard gauges, ensuring they receive a consistent and stabilized power supply necessary for precision. Designed for specific models manufactured in 1965 and 1966, this regulator offers a reliable, direct-fit replacement solution for maintaining the electrical integrity of your vehicle's instrument panel. This regulator is intended for use on alternator-equipped vehicles only. Simple to install, this component helps uphold the functionality of your fuel, temperature, and oil pressure indicators, providing confidence on the road.