The Liqui Moly 5W30 Oil Change Kit - 480405 is a comprehensive kit designed for conducting an oil change on a car. It includes three main components: oil, oil filter, and drain plug gasket. The kit contains 5W30 oil, which is a type of synthetic motor oil known for its high performance and efficiency in all weather conditions. The oil filter is an essential component that removes impurities and contaminants from the oil, ensuring smooth engine operation and prolonging the life of the engine. The drain plug gasket is a small but crucial part that helps to create a tight seal between the oil pan and the drain plug, preventing leaks. Overall, this kit provides all the necessary products to conduct a successful oil change and maintain the health of a car's engine.