As of March 2015, AutoZone sells more than 4,700 models of vehicle-specific and universal fuels pumps from multiple brands. It sells fuels pumps independently, with wiring harnesses or as part of complete assemblies that include tanks.
AutoZone sells fuels pumps from makers, such as Spectra Supreme, Airtex, AC Delco, Delphi and Russell, that are compatible with several makes and models of vehicles. The company sells fuels pumps with a variety of free flow rates and maximum pressure ranges and with multiple inlets and outlets. AutoZone also sells parts related to the installation of fuel pumps, such as harness connectors, pushrods, strainers, lock rings and fuel-level sensors.