The Genuine Mercedes Engine Coolant Pipe Gasket - 1022030780 is a high-quality gasket designed specifically for Mercedes engines. It is used to seal the connection between the engine coolant pipe and the engine block, ensuring that coolant does not leak out. This gasket is made from durable materials and is designed to withstand high temperatures and pressure. It is an essential component for maintaining the proper functioning of the engine cooling system and should be replaced if it becomes worn or damaged. This product is an authentic Mercedes part and is compatible with various Mercedes models.