The Zimmermann Brake Kit - Front/Rear - 138273 is a comprehensive kit of products designed to service the brakes of a car. It includes six different components, each specifically chosen to ensure optimal performance and safety for the vehicle's braking system. The kit contains a front brake rotor, a rear brake rotor, a front brake pad set, a rear brake pad set, a front brake wear sensor, and a rear brake wear sensor. These high-quality products are carefully selected to fit and function seamlessly with a wide range of car models. With this kit, car owners can easily replace worn or damaged brake components and maintain the efficiency and effectiveness of their vehicle's braking system.