Features: High Quality Easy install Simple operation Fits the following Vehicles: For 2001-2017 GL1800 Gold Wing For 2001-2005 GL1800A Gold Wing For 2014-2015 GL1800C Valkyrie For 2013-2017 GL1800B Gold Wing F6B For 2004-2005 NRX1800 Valkyrie Rune Package: 1X Knock Sensor ( as shown in the picture)ConditionFitment type: Direct replacementManufacturer Part Number: 30530-MCA-003Material: Plastic + MetalType: Knock Sensor