Premium Engine Knock Detonation Sensor KS For 1988–2002 Audi and Volkswagen 054905377G

•Manufacturer: AIP Electronics•100% New Construction•High Quality OEM Replacement Part•Fit and Quality Guaranteed•Ready for Install Straight out of the box Symptoms 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 Nissan or Infiniti.** 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.Fitment1990-1992 Audi 80 2.0L 1983CC l4 GAS SOHC 1989-1991 Audi 90 2.3L 2309CC l5 GAS SOHC 1993-1995 Audi 90 2.8L 2771CC V6 GAS SOHC 1990-1994 Audi 100 2.3L 2309CC l5 GAS SOHC 1991-1995 Porsche 928 5.0L 4950CC V8 GAS DOHC 1992-1994 Audi 100 Quattro 2.8L 2771CC V6 GAS SO