Genuine OEM Volkswagen Glow Plug Flame Protection Screen, part number 2E0819205. This small, cylindrical mesh component is designed to protect the glow plug from direct exposure to flame, which can occur in auxiliary heating systems. By shielding the glow plug, it helps to extend its service life and maintain consistent ignition performance. Its precise mesh structure allows for proper air and fuel mixture flow while providing essential protection. Genuine OEM protection screens ensure optimal performance and durability of the glow plug, critical for reliable heating system operation.