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