Premium Engine Knock Detonation Sensor KS For 2000-2006 Audi A4 Volkswagen Passat Turbo 660mm 07D905377 KS259

•Manufacturer: AIP Electronics•100% New Construction•High Quality OEM Replacement Part•Fit and Quality Guaranteed•Ready for Install Straight out of the boxSymptoms of a bad knock sensor include a sluggish engine poor acceleration and poor fuel economy. Knock sensors rarely fail outright and more often get 'soft' over time and cause false signals to be sent to the ECU which thinks the engine is knocking when it's really not. Restore engine performance with this brand new OEM replacement quality knock sensor for your vehicle.** Emissions Note: For sale and use on Emissions Controlled Vehicles when used in accordance with the manufacturers application guide because it is a direct or consolidated replacement part.Fitment2001-2006 Audi A4 1.8L 1781CC l4 GAS DOHC Turbocharged 660mm Wire 2001-2005 Audi A4 Quattro 1.8L 1781CC l4 GAS DOHC Turbocharged 660mm Wire 2005-2006 Audi A4 Quattro 2.0L 1984CC 121Cu. In. l4 GAS DOHC Turbocharged 660mm Wire 2000-2005 Volkswagen Passat 1.8L 1781CC l4 GAS