1985 Ford F-150 - Spark Plug Wire Set - Performance

Ford F-Series Performance Spark Plug Wire Kit

The spark plug wires, also known as ignition cables, for your Ford F-Series connect the coil to the spark plugs to transfer the power to create. Spark plug wires have a boot at each end, and an insulated core to conduct current. With time, spark plug wires and boots may be damaged by heat or wear with age. If your truck is not getting spark to one or more cylinders, there may be a problem with a spark plug wire. Signs that you may need spark plugs and wires include a Check Engine light, engine misfires, erratic idling, and increased emissions. Performance spark plug wires may be more durable than OE, and often include a larger core to carry more power for a hotter and more consistent spark. New performance spark plugs and wires can also improve your fuel economy and overall performance. Find high-performance spark plug wires for your Ford F-Series at O'Reilly Auto Parts, as well as other performance ignition system parts to help your engine run at its best and boost your truck's performance.