The ignition system in your Jeep Wrangler provides the spark that ignites the fuel that gets the engine going. When it is in perfect working order, the system will ignite the gas-air mixture at exactly the right time needed to do the maximum amount work. We offer a wide selection of ignition parts and accessories, including starters, rocker switches, spark plugs and wires, distributor rotors and caps, ignition coils, wires, switches, and modules. All of them are designed for specific Jeep Wrangler models and can be used for replacements or upgrades. Most are inexpensive and relatively easy to install.