OER Parts offers a wide selection of Automatic Trans & Components for your 1975 Buick Electra. OER Parts offers 1975 Buick Electra Complete Transmission, 1975 Buick Electra Cooler Lines, 1975 Buick Electra Dipsticks & Tubes, 1975 Buick Electra Flex Plate, 1975 Buick Electra Gaskets, Seals, Filters & Hardware 1975 Buick Electra Modulator Valves, 1975 Buick Electra Shift Knobs, 1975 Buick Electra Shift Linkage, 1975 Buick Electra Shifters - OE, 1975 Buick Electra Shifters - Performance, 1975 Buick Electra Torque Converter & Covers, 1975 Buick Electra Transmission Pans, and 1975 Buick Electra Vacuum Lines.