Old to New Wire Harness - Mercury Grand Marquis 1987-1988
Old to New Factory Radio Wire Harness
If you are Trying to install a Newer 1998+ Radio in an older model vehicle this is the kit you need. This harness will save you time and aggravation. Easy to use simply plug into newer Radio then plug into your factory harness. No cutting wires, if you sell your vehicle simply unplug the radio and re-plug in the factory radio.