Ford F150 Stereo Wiring Harness - AutoZone Order Ford F150 Stereo Wiring Harness online today. Free Same Day Store Pickup. Check out free battery charging and engine diagnostic testing while you are in store. 1997 Ford F-150 OE Wiring Harnesses & Stereo Adapters Ford F-150 1997, Aftermarket Radio Wiring Harness by Metra®, with OEM Plug and Amplifier Bypass. For aftermarket stereo. Metra preassembled wiring harnesses can make your car stereo installation seamless, or at least a lot simpler.