OER Parts offers a wide selection of Automatic Trans & Components for your 1974 Chevrolet Vega. OER Parts offers 1974 Chevrolet Vega Complete Transmission, 1974 Chevrolet Vega Cooler Lines, 1974 Chevrolet Vega Dipsticks & Tubes, 1974 Chevrolet Vega Flex Plate, 1974 Chevrolet Vega Gaskets, Seals, Filters & Hardware 1974 Chevrolet Vega Modulator Valves, 1974 Chevrolet Vega Shift Knobs, 1974 Chevrolet Vega Shift Linkage, 1974 Chevrolet Vega Shifters - OE, 1974 Chevrolet Vega Shifters - Performance, 1974 Chevrolet Vega Torque Converter & Covers, 1974 Chevrolet Vega Transmission Pans, and 1974 Chevrolet Vega Vacuum Lines.