Upgrade the functionality of your 1965 Cadillac DeVille with our top-notch Lectric Cruise Control Harness. Specifically engineered for the DeVille model, this premium wire harness and lead wires ensure seamless cruise control operation, letting you enjoy a smooth driving experience without the fuss of faulty wiring. Unlike lesser alternatives, our harness is built to last, providing safety and longevity while driving in style.