VW-Audi Ignition Knock Sensor Bosch 030905377D

The VW-Audi Ignition Knock Sensor Bosch 030905377D, manufactured by Bosch (part number 0-261-231-146 / 0261231146), is an OE supplier component designed to precisely detect engine knock and support optimal ignition timing. This sensor is engineered to meet the specifications of select Audi and Volkswagen models, ensuring reliability and accurate engine performance monitoring.

Key Features:

• Genuine OE supplier part by Bosch
• Verified for use in a wide range of Audi models, including A3 e-tron (2016), A3 Quattro (2006-2009), A4 (2005-2009), S6 (2013-2018), S7 (2013-2018), S8 (2013-2018), TT (2001-2006), TT Quattro (2002-2009), and others
• Fitment extends to select Volkswagen Atlas (2018-2023) and Volkswagen Atlas CS (2020-2021) models equipped with 3.6L V6 engines
• Direct replacement for OE part number 030 905 377 D / 030905377D

This Bosch knock sensor provides critical feedback to prevent engine damage and maintain efficient operation in supported Audi and Volkswagen vehicles. Refer to your vehicle’s specifications to confirm exact fitment.