Upgrade your classic 1960 Chevrolet Biscayne Sedan Delivery with our premium rear body intermediate harness. Designed specifically for the full-size models from 1958 and up, this wire harness ensures a reliable and accurate connection from the dash to the rear quarter panel, enhancing your vehicle’s performance and overall safety. Unlike generic alternatives, our harness is crafted to meet or exceed OEM specifications, guaranteeing a perfect fit and optimal functionality.