Vehicle components are the various parts that make up a vehicle, each serving a specific function. Key components include the engine, which powers the vehicle; the transmission, which transfers power from the engine to the wheels; and the brakes, which allow the vehicle to slow down or stop. Other important parts include the suspension, which provides a smooth ride, and the steering system, which helps the driver control the direction of the vehicle. In addition to these major components, vehicles also have many smaller parts that contribute to their overall performance and safety. The battery provides electrical power, while the fuel system delivers fuel to the engine. The exhaust system helps reduce harmful emissions, and the tires provide traction and support. Understanding these components is essential for vehicle maintenance and repair.