Upper Radiator Hose, 1966 Pontiac GTO, V8 Tri-Power 389 (without Power Steering), I.D.: 1.500/1.500 in., GM 9782941 Stamp, Molded Rubber, For All Models See Fitment Tab|JEGS Upper Radiator Hose for 1966 Pontiac GTO [Direct-Fit Replacement for GM 9782941].
