Description:

3-Ply (4mm) Nylon for Strong Reinforcement. Increases Engine Performance and Efficiency and Helps to Keep Engine Bay Temperatures Cooler. Withstands Operating Temperatures up to 330F Degrees Fahrenheit. Hose 1 Inlet/Outlet Inner Diameter: 1.375"/1.375" / Hose 2 Inlet/Outlet Inner Diameter: 1.5"/1.5" / Size (Diameter) Tolerance: +/- 0.225". Work With Factory or Aftermarket Radiators.