Upgrade your classic Buick Skylark, Special, or Gran Sport with our premium Steering Column Turn Signal Switch Adapter Harness. Designed for seamless compatibility with Ididit or 1969-1976 GM columns, this harness simplifies the integration of your new steering column with your stock dash harness. Say goodbye to wiring headaches and welcome a hassle-free driving experience through enhanced adaptability for your horn, directionals, and 4-way flashers—it's a smart choice over generic alternatives that don’t guarantee a perfect fit.