The ATE Brake Kit - Front/Rear - 134973 is a comprehensive kit of products designed for use on a car's braking system. It includes a variety of essential components to ensure optimal performance and safety while driving. The kit contains six different items, including brake pads, rotors, calipers, and hardware. These components are specifically designed for use on both the front and rear brakes of a car, making it a convenient and all-in-one solution for brake maintenance. The brake pads are responsible for creating friction against the rotors to slow down the car, while the rotors provide a smooth surface for the pads to grip onto. The calipers are responsible for squeezing the brake pads against the rotors, and the hardware ensures that all the components are securely attached and functioning properly. This ATE Brake Kit is an essential product for any car owner looking to maintain and improve the performance of their vehicle's braking system.