This genuine VAG vent hose, part number 2Q0121447E, is engineered to meet the exact specifications of your vehicle. It plays a crucial role in the engine's ventilation system, ensuring proper air flow and the efficient management of crankcase vapors. Proper functioning of the vent hose is essential for maintaining engine health and reducing harmful emissions. A damaged or worn vent hose can lead to performance issues, increased oil consumption, and potential environmental concerns. Rely on this authentic VAG part to ensure your vehicle's ventilation system operates as intended. Installation of this part should be performed by a qualified technician to guarantee correct fitment and function. Ensure you are purchasing the correct part for your specific VAG model to achieve optimal results and maintain the integrity of your vehicle's systems.
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