Genuine OEM Volkswagen A-Pillar Reinforcement, part number 5H0809203A. This component strengthens the A-pillar, contributing to the vehicle's overall structural rigidity and safety. It is located at position 10 on the diagram. This part weighs 2.596 kg. Genuine OEM parts are essential for safety-critical components like A-pillar reinforcements, ensuring correct material strength and precise fitment for crashworthiness.