OER Parts offers a wide selection of Cooling System Components for your 1968 Pontiac Tempest. OER Parts offers 1968 Pontiac Tempest Hose Clamps, 1968 Pontiac Tempest Heater Hose Clamps, 1968 Pontiac Tempest Radiator Hose Clamps, 1968 Pontiac Tempest Tower Style Hose Clamps, 1968 Pontiac Tempest Heat-Shrink Hose Clamps, 1968 Pontiac Tempest Corbin Style Hose Clamps, and 1968 Pontiac Tempest Radiator & Heater Hose Clamp Set.