Car Engine Knock Detonation Sensor for 2007-2009 E1T58571

and high quality knock sensor.Made of high quality Plastic and Metal, and long service life.According to the original factory specifications, perfect match for the original car.Fitment: for 2007-2009Type: Knock SensorPart Number: E1T58571Installation Hole Diameter: 8mm\/0.31inchVoltage: DC 12VNumber of Pins: 2colour: blackMaterial: Plastic + MetalPackage Contents:1 x Knock SensorOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.