The Genuine VW / Audi Oil Change Kit (5W40) - 178518 is a comprehensive kit of products designed for performing an oil change on a car. It includes various essential items needed for a successful oil change, making it a convenient and reliable option for car owners. The kit contains four different components, which are not specified by brand name but by their type of product. These include an oil filter, an oil drain plug, an oil pan gasket, and a specific type of oil (5W40).

The oil filter is a crucial component in the kit, as it is responsible for removing impurities and contaminants from the engine oil. The oil drain plug is used to drain the old oil from the car's engine, allowing for a complete oil change. The oil pan gasket is a seal that ensures the oil stays contained within the oil pan and prevents leaks. Lastly, the specific type of oil (5W40) is recommended for use in VW and Audi vehicles, as it meets the manufacturer's specifications and requirements.

Overall, the Genuine VW / Audi Oil Change Kit (5W40) - 178518 provides all the necessary components for a thorough and efficient oil change, making it a convenient and reliable option for car maintenance.