Ford Escape Wiring Harness | Auto Parts Warehouse We know car parts and we know auto parts. We're here to help you find that perfect Wiring Harness for your Ford Escape. We love when auto parts experts come to our site and we love when car parts newbies come to our site. We have worked hard to design a site that caters to everyones Ford Escape Wiring Harness needs. 2003 Ford Escape OE Wiring Harnesses & Stereo Adapters Ford Escape 2003, Aftermarket Radio Wiring Harness by Metra®, with OEM Plug. For aftermarket stereo. Metra preassembled wiring harnesses can make your car stereo installation seamless, or at least a lot simpler.