Is your engine misfiring? Do you have fouled spark plugs? Do have problems with your engine and it is running rough? It sounds like you have a problem with your Jeep Wrangler spark plug wires. These wires deliver tens of thousands of volts to the spark plugs. As they age, the insulation can get brittle and the core can get cracks in it.

When either or both of these things happen, those tens of thousands of volts are no longer entirely harnessed. They start to go anywhere but their intended spark plug targets.

It is not always easy to spot when your Jeep Wrangler spark plug wired are going bad. Many times the insulation and core problems are not on the surface of the wire, but are instead just under the surface. In a Jeep Wrangler, there are times when you are driving off-road and you might have a sudden miss in your engine power. Check your spark plug wires because it is entirely possible that one or more of the wires wiggled off of its spark plug. It is a good idea to change your Jeep Wrangler spark plug wires at regular intervals. You might want to consider checking the rest of the ignition components at the same time. If you are interested in higher performance, there are high performance spark plug wires available. Make sure you have all of the power that you were intended to have and check your Jeep Wrangler spark plug wires today. Order online or by using our toll-free telephone number.Remember that we also offer a quality guarantee on all of our parts.