The Liqui Moly Engine Oil Change Kit - 136437 is a comprehensive set of products designed to facilitate an oil change for a car. It includes three main components: an engine oil, an oil filter, and an oil drain plug gasket. The engine oil is a vital lubricant that helps keep the engine running smoothly and protects against wear and tear. The oil filter is responsible for removing impurities and contaminants from the oil, ensuring that the engine receives clean oil for optimal performance. The oil drain plug gasket is a small but crucial part that helps prevent leaks during the oil change process. This kit is suitable for various car models and provides all the necessary components for a successful and efficient oil change.