The viscous coupling flange for Scania trucks, compatible with codes 1486327, 1890166, and 2478687. This product is essential for ensuring the proper functioning of the engine cooling system. Made from high-quality materials, the flange provides a secure and durable attachment of the viscous coupling, thereby helping to prevent engine overheating and maintain optimal vehicle performance. With a robust construction and precise design, this flange is the ideal solution for replacing worn or defective components.