Motorcraft WR-5939 Single Lead Spark Plug Wire

The only parts recommended by Ford Motor Company for Ford, Lincoln and Mercury vehicles.Motorcraft ignition system components create and control the electrical functions of engine operation in Ford-built vehicles.The ignition includes the Ignition Coil and modules that generate up to 46,000 volts for spark plug firing as well as the crankshaft position monitor and Power Train Control module or PCM.Motorcraft Ignition components are manufactured to exacting Ford OE specifications and quality standards.As with all Motorcraft aftermarket parts, any engineering innovations or product improvements developed since the vehicle's manufacture are added to these Ignition components, ensuring the most current technology.