This genuine VAG vacuum hose, part number 03L131055BS, is engineered to ensure the proper functioning of your vehicle's vacuum system. A reliable vacuum system is crucial for various engine operations, including emission control and the operation of components like the EGR valve. Crafted with high-quality materials, this hose is built to withstand the demanding conditions under the hood, resisting heat, oil, and ozone degradation. Its precise fitment guarantees easy installation and a secure connection, preventing leaks that could lead to performance issues. Maintaining the integrity of your vacuum hoses is essential for preventing check engine lights and ensuring your VAG vehicle runs smoothly and efficiently. Replace worn or damaged hoses with this direct-fit OE part to restore optimal performance and reliability.
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