VW Ignition Knock (Detonation) Sensor 037905377A – Bosch 0261231077 Before Turbo It is a direct replacement

It is a direct replacement for 6N0 905 104

9L 1993-2002

Dorman 601011

Direct OEM Replacement: Replaces Volkswagen part 5N0 906 093 C

VW Ignition Knock (Detonation) Sensor 037905377A – Bosch 0261231077 Before Turbo It is a direct replacementThe Bosch Ignition Knock Sensor (0261231077) is a precision replacement for Volkswagen EuroVan models. It uses a piezoelectric crystal to detect engine knock and sends a signal to the engine control module to adjust ignition timing, preventing damage and maintaining performance. Bosch is a leading OEM supplier, ensuring high reliability. Key Features & Benefits Piezoelectric Design: Converts mechanical stress into electrical signal for accurate knock