Ignition & Spark Plug Wire Set 1977-1990 CJ/Wrangler 4.2L

This is the ignition and spark plug wire set will fit all CJ/Wranglers from 1977-1990 that are equipped with the 4.2L engine. Replace your current wire set if corrosion has set in, or they have become damaged. Clean, functioning wires allow your vehicle to start with less cranks on the starter motor, and run smoother with every stroke of the engine. There is no reason to put extra stress on your engine components when that can be alleviated with a fresh set of wires. Dont wait until the last minute. Take a proactive approach to keep your Jeep running years down the road.