Features: The overflow pipe allows for the timely discharge of excess coolant, reducing the risk of radiator cracking or leaking, which is crucial for the proper functioning and extended time of your vehicle's engine. Material: Our radiator hoses are made of stable materials that can withstand high temperatures and ensure stable engine performance and efficient cooling. Installation and Use: Radiator coolant hoses are easy to install, requiring no additional tools or equipment, saving time and effort. Performance: The radiator overflow hose effectively maintains the engine cooling system, prevents air and oil leaks, and improves driving performance. Note: We are committed to providing after-sales service to all customers. If the product is not suitable for you or you have any dissatisfaction, please let us know, and our team will reply to you within 24 hours., Manufacturer: NNBINK