Upgrade your classic ride with the GM 1964-1965 Chevrolet Chevelle/El Camino/Monte Carlo/Malibu Transistor Ignition Extension Harness. This high-quality harness is designed to enhance your vehicle's ignition system, ensuring better performance and reliability. Unlike aftermarket alternatives, our harness is engineered to seamlessly integrate with your classic's electrical system, providing you with peace of mind during every drive.