OER Parts offers a wide selection of Heater Parts for your 1966 Dodge All Models. OER Parts offers 1966 Dodge All Models Expansion Valve, 1966 Dodge All Models Hose Clamps, 1966 Dodge All Models Hose Fittings, 1966 Dodge All Models Hoses and Lines, 1966 Dodge All Models Vent and Duct Parts.