Auto parts are components or elements essential for the functioning and maintenance of vehicles. They encompass a wide range of items, including engine parts, brakes, suspension components, electrical systems, and body panels, among others. These parts can be original equipment manufacturer (OEM) parts, produced by the vehicle manufacturer, or aftermarket parts, manufactured by third-party companies. Auto parts are crucial for repairing, upgrading, or customizing vehicles, ensuring they run efficiently and safely. They are available through various channels, including auto dealerships, online retailers, and specialty stores.