OER Parts offers a wide selection of Air Conditioning Parts for your 1954 Buick Century restoration project. OER Parts offers 1954 Buick Century Brackets and Hardware, 1954 Buick Century Compressors, 1954 Buick Century Condensers, 1954 Buick Century Evaporators, 1954 Buick Century Pressure and Vacuum Lines, 1954 Buick Century Pulleys and Clutches,1954 Buick Century Receiver Driers.