Genuine OEM Volkswagen Front Brake Caliper Bleed Valve, part number 7L6615273. This component allows for the controlled release of air and old fluid from the brake caliper, which is essential for maintaining hydraulic pressure and braking performance. It is typically located on the front brake calipers. Weighing 0.034 kg, this small but critical part is manufactured to precise specifications. Choosing genuine OEM ensures correct thread pitch, sealing, and material integrity for reliable and leak-free brake system operation.