Drive with confidence in your Nissan Maxima by equipping it with high-quality auto parts from Sixity Auto. Whether you need premium spark plugs for enhanced combustion, a dependable alternator, or smooth-riding shocks and struts, we provide the right fit. Maintain fuel efficiency with O2 sensors and fuel pumps, or keep your engine in peak condition with air filters and timing belts. Browse our selection for the best Maxima parts.