1/Materials: EPDM, Silicone,NBR, NR etc. 2/various coolant hose,cooling hose 3/reasonable price and good quality Type:Cooling systemApplication:Subaru ... specifications of the auto engine coolant hose:1) Usage category: for charge air, coolant and water, on intercooler, radiator, turbocharger and supercharger ... 'll provide you counter-samples with price quotes timely. silicone hose/tube/pipe