Silicone Radiator Coolant Hose kit Clamps For NISSAN SKYLINE GTS ECR33 R33 GTS25T RB25DET 1993-1998 Blue 1 year warranty For High Temperature and High Boost Application 3-Ply Nylon for Strong Reinforcement; Full 4.5mm Thickness Withstands Operating Temperatures from -65F to 500F Degrees Fahrenheit Working pressure 85 PSI / Burst pressure 245 PSI