Reliable Nissan Altima Transmission Options for Every Driver The Nissan Altima gearbox is built for comfort and performance, offering seamless gear changes and outstanding fuel efficiency. Whether you're utilising the CVT (Continuously Variable transmission) in more recent models or the traditional automatic in older cars, each type of gearbox has its own benefits. CVTs offer smoother acceleration and higher gas consumption than standard automatics, which provide a more tactile driving experience. For the Nissan Altima gearbox to stay in top shape, regular maintenance is required, including fluid checks and replacements on time. For anyone considering an upgrade or replacement, genuine OEM components ensure compatibility and lifetime. The range of new, rebuilt, and used Nissan Altima transmissions makes it easier than ever to find the perfect one