The Motul Engine Oil Change Kit - 451978 is a comprehensive set of products designed to facilitate an oil change for a car. This kit includes four different items, each serving a specific purpose in the oil change process. The first item is an engine oil, which is used to lubricate and protect the engine's internal components. The second item is an oil filter, which is responsible for removing impurities and contaminants from the oil as it circulates through the engine. The third item is an oil drain plug, which is used to drain the old oil from the engine. The final item is an oil funnel, which is used to safely and accurately pour the new oil into the engine. This kit is suitable for a variety of car models and is an essential tool for maintaining the health and performance of a vehicle's engine.