This product is a comprehensive kit designed for car owners looking to upgrade their brake system. The EBC Brakes Brake Kit - 485959 includes five essential components, each carefully selected to provide optimal performance and safety for your vehicle. These components are a brake rotor, brake pad set, brake caliper, brake line, and brake fluid. The brake rotor is a disc-shaped component that rotates with the wheel and is responsible for creating friction to slow down or stop the vehicle. The brake pad set attaches to the brake caliper and provides the necessary friction to stop the vehicle when pressed against the rotor. The brake caliper is a clamp-like device that houses the brake pads and applies pressure to them when the brake pedal is pressed. The brake line connects the brake caliper to the brake fluid reservoir and allows the fluid to flow and apply pressure to the brake caliper. Finally, the brake fluid is a hydraulic fluid that is essential for the proper functioning of the brake system. This kit is a complete package that ensures all the necessary components for a reliable and efficient brake system are included.