Early automatic transmissions had just two speeds. Now modern automatic transmissions have up to eight speeds. These sophisticated transmissions often match the fuel economy and performance of a manual transmission. Some require special transmission fluid formulas. We'll make sure you get the right type for your vehicle. At NAPA Autocare HQ in Atlanta we install quality NAPA replacement parts. Give us a call at 770.953.1700 and let us help keep you safely and economically on the road.