Upgrade your classic 1973 Buick Skylark, Special, or Gran Sport with our premium Neutral Safety Switch Extension Harness. Designed specifically for models equipped with a manual transmission, this harness ensures seamless connectivity between your dash harness and clutch pedal neutral safety switch, enhancing the safety and reliability of your vehicle. Unlike generic alternatives, our product is tailored for compatibility with Apollo models, guaranteeing a precise fit and optimal performance.