OER Parts offers a wide selection of Cooling System Components for your 1964 Chevrolet Chevelle. OER Parts offers 1964 Chevrolet Chevelle Hose Clamps, 1964 Chevrolet Chevelle Heater Hose Clamps, 1964 Chevrolet Chevelle Radiator Hose Clamps, 1964 Chevrolet Chevelle Tower Style Hose Clamps, 1964 Chevrolet Chevelle Heat-Shrink Hose Clamps, 1964 Chevrolet Chevelle Corbin Style Hose Clamps, and 1964 Chevrolet Chevelle Radiator & Heater Hose Clamp Set.