Genuine OEM Mercedes-Benz Front Brake Pads, part number A0004200404. These pads provide the necessary friction against the brake rotors to slow or stop the vehicle. They are designed for the front axle. Manufactured with specific friction materials and backing plates to ensure optimal braking performance, heat dissipation, and longevity. Genuine OEM brake pads are critical for maintaining the vehicle's designed braking characteristics and safety standards.