A cartridge for a 166 R diesel engine

This radiator hose ensures effective thermal regulation for a Mercedes-Benz engine. Designed with advanced technologies to provide improved cooling and prevent overheating, it extends the engine's lifespan and enhances its performance. Its proper design ensures easy installation and seamless integration with the current cooling system. The part number is 166 500 85 75 (1665008575) and it is considered an essential part to maintain your car's engine efficiency.