OER Parts offers a wide selection of Cooling System Components for your 1965 Pontiac Laurentian. OER Parts offers 1965 Pontiac Laurentian Hose Clamps, 1965 Pontiac Laurentian Heater Hose Clamps, 1965 Pontiac Laurentian Radiator Hose Clamps, 1965 Pontiac Laurentian Tower Style Hose Clamps, 1965 Pontiac Laurentian Heat-Shrink Hose Clamps, 1965 Pontiac Laurentian Corbin Style Hose Clamps, and 1965 Pontiac Laurentian Radiator & Heater Hose Clamp Set.