OER Parts offers a wide selection of Automatic Trans & Components for your 1977 Buick Skyhawk. OER Parts offers 1977 Buick Skyhawk Complete Transmission, 1977 Buick Skyhawk Cooler Lines, 1977 Buick Skyhawk Dipsticks & Tubes, 1977 Buick Skyhawk Flex Plate, 1977 Buick Skyhawk Gaskets, Seals, Filters & Hardware 1977 Buick Skyhawk Modulator Valves, 1977 Buick Skyhawk Shift Knobs, 1977 Buick Skyhawk Shift Linkage, 1977 Buick Skyhawk Shifters - OE, 1977 Buick Skyhawk Shifters - Performance, 1977 Buick Skyhawk Torque Converter & Covers, 1977 Buick Skyhawk Transmission Pans, and 1977 Buick Skyhawk Vacuum Lines.