The Elring Valve Cover Gasket Kit - 472631 is a comprehensive set of products designed for use in a car's engine. It includes a valve cover gasket, which is a seal that is placed between the valve cover and the engine to prevent oil from leaking. The kit also contains a set of valve cover bolts, which are used to secure the valve cover in place. Additionally, it includes a set of grommets, which are small rubber pieces that help to create a tight seal between the valve cover and the engine. Lastly, the kit includes a tube of silicone sealant, which is used to further ensure a secure and leak-free seal. This kit is essential for maintaining the proper functioning of a car's engine and preventing any oil leaks that could cause damage.