Genuine OEM Volkswagen LED Headlight Repair Kit, part number 5G0998475. This kit is designed to repair and maintain the functionality of LED headlights, specifically including the heat sink component. It ensures the proper operation and longevity of your vehicle's LED lighting system. The heat sink is crucial for dissipating heat generated by the LEDs, preventing overheating and premature failure. Genuine OEM parts are manufactured to exact specifications for optimal fit and performance, ensuring the integrity of the complex LED headlight assembly.