Upgrade your classic ride with the GM 1972 Rear Body Intermediate Harness. This high-quality wiring solution is designed specifically for the Chevy Chevelle, El Camino, Monte Carlo, and Malibu, ensuring a seamless fit and reliable performance. Not only does this harness provide clear connections from the dashboard to the rear quarter panel, but it also integrates the essential seat belt warning buzzer, enhancing your vehicle's safety features. Compared to alternatives, our harness offers superior durability and easier installation, making it the ideal choice for your restoration project.