A line of silicone hose products from Eaton was designed for extreme-temperature, high-vibration, and chemically challenging truck, bus, and mobile off-highway applications. The hoses are available in sizes and configurations suitable for use on turbo and charge air coolers, heater circuits, and coolant system connections at temperatures from -65 to +500°F (-54 to +260°C). The silicone features improved mechanical properties and chemical resistance in temperature extremes, and products are offered in straight as well as formed and hump hoses for heavy-duty truck engines, buses, and off-highway construction equipment.