Reliable technology: NGK ignition coils use precise manufacturing for a correct fit. They are designed with excellent vibration resistance, and offer exceptional short circuit and moisture resilience. Effective process: The vacuum moulding process is used to ensure air pocket-free encapsulation (resin type) and reliable oil sealing (metal can type). OE standards: Each ignition coil is produced in strict compliance with OE specifications. Notes: please read the general installation instructions before installing! Delivery includes: 1x NGK ignition coil U5020