This BOSCH ignition coil, part number 1 987 302 514, is engineered to deliver a strong and consistent spark to your engine's cylinders. A properly functioning ignition coil is crucial for efficient combustion, leading to smoother engine operation and improved fuel economy. Designed to meet stringent quality standards, this component plays a vital role in your vehicle's ignition system. It converts low voltage from the battery into the high voltage required to ignite the air-fuel mixture. Replacing a faulty ignition coil can resolve issues such as misfires, rough idling, and poor acceleration. Trust in BOSCH's expertise in ignition technology to provide a durable and effective solution. This ignition coil is built to withstand the demanding conditions within the engine bay, ensuring long-lasting performance and reliability for your vehicle.