The Zimmermann Brake Kit - Front - 138952 is a comprehensive kit of products designed for the maintenance and repair of a car's front brakes. It includes three essential components: brake pads, rotors, and sensors. These parts are specifically designed to fit and function with the front brakes of a car, ensuring optimal performance and safety. The brake pads provide the necessary friction to stop the vehicle, while the rotors act as the surface for the pads to grip onto. The sensors are responsible for monitoring the condition of the brakes and alerting the driver when they need to be replaced. This kit is a convenient and cost-effective solution for those in need of a complete front brake overhaul.