Ignition coil set (6 pieces) for Inspire CP3 07.12 - 12.09 (Genuine part number: 30520-R70-A01) HITACHI/Hitachi Thank you for viewing. These items are all used. One coil may be defective out of the six, as they were all replaced at once with the spark plugs due to a misfire in one cylinder. I kept these as spares, but I no longer need them, so I am selling them. The approximate mileage at the time of use was 85,000 km. Please understand that we cannot guarantee compatibility or lifespan, so please consider purchasing only if you agree to these terms.