This is a genuine VAG (Volkswagen Auto Group) engine harness, part number 04E972627BA. It is a critical component responsible for transmitting electrical signals between various engine sensors, actuators, and the engine control unit (ECU). A faulty or damaged harness can lead to a wide range of engine performance issues, including misfires, poor fuel economy, check engine lights, and even starting problems. Replacing a worn or damaged harness with a genuine VAG part ensures compatibility and maintains the integrity of your vehicle's electrical system. Crafted with high-quality materials, this harness is built to withstand the demanding conditions under the hood, including heat, vibration, and exposure to fluids. Its precise design guarantees a perfect fit and reliable connection, crucial for the efficient operation of your engine. This harness is specifically designed for VAG vehicles that utilize the 04E engine family. Always verify compatibility with your vehicle's VIN before purchase to ensure you receive the correct part for your specific application.
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