[待更新] Diamond Hyundai Palmdale is a Palmdale Hyundai dealer with Hyundai sales and onweb cars. A Palmdale CA Hyundai dealership, Diamond Hyundai Palmdale is your Palmdale new car dealer and Palmdale used car dealer. We also offer auto leasing, car financing, Hyundai auto repair service, and Hyundai auto parts accessories.le at Diamond Hyundai Palmdale Buy Hyundai, Audi, BMW, Buick, Cadillac, Chevrolet, Chrysler, Dodge,...