This Audi and Volkswagen knock sensor is a top-quality product from Bosch, with the part number 0261231038. It is a direct replacement for your old or faulty knock sensor, ensuring the proper functioning of your ignition system. This sensor is OE spec and comes with a 1-year manufacturer warranty.

The knock sensor is compatible with various part numbers, including 054905377H, 054905377A, 0261231039, and more. It is designed for Audi and Volkswagen vehicles, making it an ideal choice for those in need of a reliable replacement. With its universal fitment, this knock sensor is an excellent option for anyone looking for a high-quality, out-of-the-box solution.