Every item plays a vital role in the performance and longevity of an automobile —especially in the complex world of auto parts. Other auto parts include the alternator, the radiator, and the brakes. When the engine is running, the alternator should charge the battery and supply power to all of your electrical systems. With a pulley system and voltage regulation, it uses high technology keeping power consistent. The engine cooling work of the radiator is done with the help of a network of tubes and fins, that facilitate heat dissipation to avoid overheating. The brake system encompasses calipers, rotors, and pads that function together to decelerate a vehicle to a complete stop in safety. These are necessary components of every vehicle, as they ensure ease of operation and safety.