OER Parts offers a wide selection of Cooling System Components for your 1979 Plymouth Arrow. OER Parts offers 1979 Plymouth Arrow Hose Clamps, 1979 Plymouth Arrow Heater Hose Clamps, 1979 Plymouth Arrow Radiator Hose Clamps, 1979 Plymouth Arrow Tower Style Hose Clamps, 1979 Plymouth Arrow Heat-Shrink Hose Clamps, 1979 Plymouth Arrow Corbin Style Hose Clamps, and 1979 Plymouth Arrow Radiator & Heater Hose Clamp Set.