The Zimmermann Brake Kit - Rear - 138682 is a comprehensive kit of products designed for use on a car's rear brakes. It includes a variety of essential components to ensure optimal performance and safety for the vehicle's braking system. The kit contains three main items: a set of brake pads, a set of brake rotors, and a set of brake wear sensors. These components work together to provide efficient and reliable braking power for the car's rear wheels. The brake pads are made of high-quality friction material that is designed to withstand high temperatures and provide excellent stopping power. The brake rotors are precision-engineered to ensure smooth and even contact with the brake pads, resulting in consistent braking performance. The brake wear sensors are designed to detect when the brake pads need to be replaced, providing an important safety feature for the driver. This kit is a convenient and cost-effective solution for maintaining the rear brakes of a car and ensuring safe and reliable driving.