Genuine OEM Audi Upper Engine Timing Belt Guard, part number 03L109107B. This protective guard shields the upper portion of the engine's timing belt assembly from external elements, dirt, and debris. It is crucial for maintaining the integrity and longevity of the timing belt. Made from durable plastic, it weighs 0.378 kg. Using a genuine OEM timing belt guard ensures precise fitment, proper sealing, and resistance to engine bay temperatures, preventing premature wear or damage to the timing belt.