Ignition coilis a crucial part of ignition system. It can convert the 12 volt power of the vehicle's electrical system in to 35,000 or more volts. It can produce a high intensity spark at the spark plug which then ignites the fuel in the cylinder. Coils in general will wear out over time. We guarantee the use time is 5 Years.
KIA 5WY2809A Car Ignition Coil Unit , Car Ignition Parts