Genuine OEM Volkswagen Fuel Rail, part number 03N130093B. This essential component is responsible for distributing high-pressure fuel evenly to each of the engine's fuel injectors, ensuring precise fuel delivery for optimal combustion. Weighing approximately 1.639 kg and measuring 0.343 meters in length, this genuine OEM fuel rail is manufactured to exact specifications. Using an OEM fuel rail guarantees correct pressure regulation, leak-free operation, and compatibility with the engine management system, which is crucial for engine performance and efficiency.