CLAY COOLEY NISSAN DALLAS FORT WORTH'S PREMIER NISSAN DEALERSHIP Welcome to Clay Cooley Nissan of Duncanville, your Dallas destination for new Nissan models and the home of the Clay Cooley Family Guarantee Program. Whether you’re looking for a new Nissan car, truck, or SUV, or you’re interested in our quality preowned vehicles, you’ll find a wide array of options guaranteed to meet your needs. Our convenient location on LBJ Freeway South near Dallas allows us to serve the greater Dallas Forth Worth area, including the cities of Grand Prairie, Mesquite, Duncanville, DeSoto, and other surrounding areas. Our Dallas area Nissan dealership team is determined to provide an exceptional buying experience, with additional support through our Duncanville service center. If you already know the car you are interested in, give us a call at (972) 833-0743 or stop by our dealership at your convenience at 39690 Lyndon B Johnson Fwy South, Dallas TX, 75237. We’ll bring out your desired vehicle so a test drive is ready for you. If you’d rather browse, let us know and we’d love to give you a tour and show off our competitive prices and our Clay Cooley Family Guarantee!