OER Parts offers a wide selection of Automatic Trans & Components for your 1979 Chevrolet Truck. OER Parts offers 1979 Chevrolet Truck Complete Transmission, 1979 Chevrolet Truck Cooler Lines, 1979 Chevrolet Truck Dipsticks & Tubes, 1979 Chevrolet Truck Flex Plate, 1979 Chevrolet Truck Gaskets, Seals, Filters & Hardware 1979 Chevrolet Truck Modulator Valves, 1979 Chevrolet Truck Shift Knobs, 1979 Chevrolet Truck Shift Linkage, 1979 Chevrolet Truck Shifters - OE, 1979 Chevrolet Truck Shifters - Performance, 1979 Chevrolet Truck Torque Converter & Covers, 1979 Chevrolet Truck Transmission Pans, and 1979 Chevrolet Truck Vacuum Lines.