Genuine OEM Audi Brake Pad Wear Indicator Contacts, part number 8E0615437. These front contacts are a vital safety feature, designed to signal when the brake pads have reached their wear limit, prompting the driver for replacement. They ensure the braking system maintains optimal performance and safety. Weighing 0.02161 kg, they provide precise fitment. Genuine OEM sensors and contacts guarantee accurate signal characteristics and durability, crucial for reliable brake system monitoring and driver safety.