The Zimmermann Brake Kit is a comprehensive set of products designed for use on a car's front and rear brakes. It includes six different components, each designed to contribute to the overall performance and maintenance of the brakes. The kit includes brake pads, rotors, calipers, brake lines, hardware, and brake fluid. These components work together to ensure effective and safe braking for the vehicle. The brake pads provide the necessary friction to slow down or stop the car, while the rotors are the surface on which the pads make contact. The calipers are responsible for squeezing the pads onto the rotors, and the brake lines deliver the hydraulic pressure needed to activate the brakes. The hardware included in the kit ensures proper installation and functioning of the other components. Lastly, the brake fluid is essential for maintaining the hydraulic system and ensuring smooth braking. This kit is designed to service both the front and rear brakes, providing a complete solution for brake maintenance and replacement.