Genuine OEM Audi Oil Pressure Sensor, part number 06E919081C. This sensor is responsible for monitoring the engine oil pressure, providing crucial data to the vehicle's engine management system and dashboard warning lights. It typically threads into the engine block or oil filter housing. This electrical sensor weighs 0.038 kg. Using a genuine OEM sensor ensures accurate readings and proper calibration, which is essential for protecting the engine from lubrication-related damage, preventing costly repairs, and maintaining reliable operation.