This is a genuine VAG Nox-sensor, part number 04L907807FT. Designed to accurately measure nitrogen oxide levels in your vehicle's exhaust system, this sensor plays a crucial role in maintaining optimal engine performance and ensuring compliance with emissions standards. Proper functioning of the Nox-sensor is vital for the engine control unit (ECU) to make necessary adjustments to the fuel-air mixture and exhaust aftertreatment systems. A faulty sensor can lead to increased emissions, reduced fuel efficiency, and potential engine warning lights. Manufactured to VAG's high standards, this Nox-sensor offers reliability and durability for long-term use. It is a direct replacement for the original component, ensuring a perfect fit and seamless integration with your vehicle's existing systems.
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