Material: Car radiator hoses are made of robust materials with tensile and resilience properties, effectively isolating the hose from external high and low temperatures to ensure the normal of engine components; Function: Radiator coolant hoses are used to deliver engine coolant from the radiator to the engine and also to the vehicle's heating system, keeping the engine running normally; Installation: Radiator coolant hoses are easy to install and use. Whether for cosmetic modifications or performance upgrades, our automotive parts meet your needs; Function: Car radiator coolant hoses reduce engine warm-up time, provide stable performance, and are finely crafted, making them a reliable choice for repairing damaged car parts. Note: Before purchasing, please ensure our car radiator coolant hoses are suitable for your vehicle. If you have any questions, please contact us, and we will resolve them for you within 12 hours., Manufacturer: AcarKing