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Harsh vehicle starts are not always the fault of a Jeep's battery. Sometimes those spark plug wires just are not cutting it any longer and need replacement - especially in those older vehicles.

Changing out those older factory plug wires with higher performing aftermarket ones can provide faster starting times, as well as improved throttle response, better fuel economy and a bit more horsepower thanks to a wider spark plug gap. However, if you were pleased with the factory wires, we also offer direct replacements for just about all types of Jeeps out there.