Genuine OEM Volkswagen Headlight Cover Cap, part number 3C0941607F. This cap is designed to seal the left front headlight assembly, protecting internal components from dust, moisture, and debris. It plays a critical role in maintaining the longevity and performance of the headlight. Made from durable black plastic with an integrated seal, it weighs approximately 0.034 kg. Opting for a genuine OEM cap ensures a perfect, watertight fit, crucial for preserving the sensitive electronics and optics within the headlight.