The ATE Brake Kit - Front - 135010 is a comprehensive kit designed to provide all the necessary components for servicing the front brakes of a car. It includes four objects, each with a specific function to ensure optimal brake performance. The first object is a set of brake pads, which are responsible for creating friction against the rotors to slow down and stop the vehicle. The second object is a pair of brake rotors, which are the discs that the brake pads press against to create friction. The third object is a set of brake calipers, which house the brake pads and apply pressure to them when the brake pedal is pressed. The final object is a set of brake sensors, which detect when the brake pads are worn down and need to be replaced. This kit is essential for maintaining safe and efficient braking in a car and is suitable for various makes and models.