Upgrade your classic Buick with the Lectric Limited Rear Body Intermediate Harness and Lead Wires, designed specifically for the 1975 to 1977 Buick Skylark, Special, and Gran Sport models. This premium wiring harness provides a reliable connection from the dashboard to the rear quarter panel, ensuring optimal performance and electrical reliability for your vehicle. Unlike generic options, this custom-designed harness fits perfectly, making installation straightforward and hassle-free.