NGK Ignition Coil U5013

NGK Ignition Coils play a vital role in providing a reliable ignition by allowing for the smooth and efficient operation of your vehicles engine. The fundamental principle is the same for all ignition coils: A voltage in the high kilovolt range – up to 45,000 volts in modern vehicles – must be generated from a low battery voltage of 12 volts. Therefore, the voltage is transformed and multiplied. This principle relates to traditional cylinder ignition coils and modern block ignition coils or pencil coils.