Revitalize the lighting system of your classic 1965-1966 Cadillac with our premium Rear Body Light Harness. Designed specifically for Fleetwood, Seville, Deville, and El Dorado models, this high-quality wire harness is essential for restoring functionality and ensuring a safe driving experience. Unlike generic alternatives, our harness guarantees precise fitment and optimal performance, allowing you to enjoy the vintage charm of your Cadillac without compromise.