This is a genuine VAG (Volkswagen Auto Group) hose, part number 04L131051C. It is a critical component designed to ensure the efficient operation of your vehicle's exhaust gas recirculation (EGR) system. The EGR system plays a vital role in reducing harmful emissions by recirculating a portion of exhaust gas back into the engine cylinders, thereby lowering combustion temperatures and reducing the formation of nitrogen oxides (NOx). Proper functioning of this hose is essential for maintaining optimal engine performance, fuel efficiency, and compliance with emissions standards. A damaged or leaking hose can lead to increased emissions, poor engine running, and potentially trigger warning lights on your dashboard. Replacing it with a genuine VAG part guarantees compatibility and reliability, ensuring your vehicle's EGR system works as intended by the manufacturer. This hose is manufactured to VAG's stringent quality standards, utilizing durable materials that can withstand the demanding conditions within the engine bay, including high temperatures and exposure to various fluids. Trust in genuine VAG parts to maintain the integrity and performance of your vehicle.
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