HVAC Heater Control Valve for 1964-1966, 1969-1970 Buick Electra - Four Seasons

Buick Electra. 1964 Buick Electra Submodel: Convertible; Engine: 6.6L V8; w/ 5/8 In. port sizes;. 1964 Buick Electra Submodel: Convertible; Engine: 7.0L V8; w/ 5/8 In. 1964 Buick Electra Submodel: Coupe; Engine: 6.6L V8; w/ 5/8 In.