... :+/-0.5mm High temperature Cooling water hose for heavy truck parts1.EPDM rubber hose,used for water hose of machines,Temperature range ... : Black, Red, Blue4.Usage: for engine air intake, exhaust, water, oil resistance, turbocharger, radiators,intercoolers, oil application and other systems ... ) According to customer requirements Packing fully. High temperature Cooling water hose for heavy truck parts