The Liqui Moly Oil Change Kit - 137249 is a comprehensive kit of products designed to facilitate an oil change for a car. This kit includes four essential components, including engine oil, an oil filter, a drain plug gasket, and a drain plug. The engine oil is specifically designed to meet the needs of a car's engine, providing proper lubrication and protection against wear and tear. The oil filter is responsible for removing impurities and contaminants from the oil, ensuring that the engine runs smoothly and efficiently. The drain plug gasket creates a tight seal to prevent any leaks during the oil change process. Lastly, the drain plug allows for easy removal of old oil from the engine. This kit is essential for maintaining the health and longevity of a car's engine, making it a valuable investment for car owners.