IGNITION COIL 49486 FOR TOYOTA YARIS/Hatchback/Van AYGO/X 1KR-FE 1.0L 3cyl YARIS

NGK

Ignition Coil\n \nWhy Choose Us? | View Our Shop Description\n\n The Engine\u2019s Power Plant\nHandling high voltage is the task an ignition coil must perform reliably. Weak ignition coils cause engine misfiring and performance problems. As one of the world\u2019s leading ignition specialists, NGK offers an extensive range of ignition coils accurately engineered for a precise fit and perfect durability.\n\n Ignition Coil Technologies\nThe continuous development of an ignition system has advanced over the years \u2013 and with it, the ignition coils used by car manufacturers. In general, ignition coil technology can be split into two fundamental operating principles: \u2018single spark technology\u2019 and \u2018dual spark technology\u2019. With single spark technology, there is an individual coil for each spark plug supplied. With dual spark technology, two cylinders are always actuated simultaneously by one coil.\n\n--NGK ignition coils use the technology required by the car manufas