The Rein Radiator Coolant Hose - CHR0012R is the perfect solution for any cooling system. This radiator hose is designed to provide superior flexibility and performance. The reinforced construction and high-temperature silicone material make it ideal for any high-performance engine. It can handle temperatures up to 500°F, making it ideal for any race car or hot rod. The silicone material is also resistant to oil, coolant and other chemicals. The Rein Radiator Coolant Hose - CHR0012R is the perfect choice for any cooling system.