B&Q - Autosiliconehoses 1M Straight Reinforced Hose Blue16mm High-Temp High Pressure For Turbo Water Intercooler Coolant Radiator

Auto Silicone Hoses

Our Silicone Radiator Hoses are designed to deliver dependable performance in high-temperature and high-pressure environments. Manufactured with a multi-layer polyester braid reinforcement between inner and outer silicone layers, these hoses meet SAEJ20R3 standards for both automotive and industrial use. Operating in temperatures from -50°C to +220°C (with peaks up to +250°C), they’re ideal for coolant and heating systems. Available in diameters from 13mm up to 152mm and supplied in 1-metre lengths, each hose provides a smooth internal bore for optimal flow and easy fitment. With wall thicknesses of 4.5mm or 5.5mm depending on size, they offer working pressures up to 8.3 Bar and burst ratings up to 27 Bar. Whether you're upgrading a cooling system, managing engine bay airflow, or replacing worn components, these hoses combine flexibility, durability, and reliability in one robust package.