The DENSO 951-0023 Electric Fuel Pump is engineered to provide reliable fuel delivery in various Acura, Honda, Lexus, and Toyota models, including the 2004-2008 Acura TSX, 2003-2007 Honda Accord, 2004-2006 Lexus RX330, 2004-2006 Toyota Sienna, and 2004-2007 Toyota Highlander. This pump is designed to meet or exceed Original Equipment Manufacturer (OEM) standards, ensuring optimal performance and durability. Its internal design features an inlet outside diameter of 0.476 inches and operates on a 12 VDC negative ground system. The pump includes mounting hardware for straightforward installation but does not come with a mounting bracket, gasket, seal, lock ring, or strainer. By choosing the DENSO 951-0023 Electric Fuel Pump, fleet operators can expect enhanced fuel efficiency and consistent engine performance, reducing the likelihood of fuel system-related downtime and maintenance costs.