Genuine OEM Mercedes-Benz Rear Brake Pads, part number A0004207803. These brake pads are critical components that create friction against the brake rotors to slow or stop the vehicle. Designed specifically for the rear braking system, they ensure balanced stopping power. They are new, genuine OEM parts. The friction material composition and pad shape are engineered for optimal performance and wear. Genuine OEM brake pads offer the correct compound and dimensions for reliable and safe braking.