Other Part Number: 89467-08020,8946708020,8946708040,89467-08040,25054008, ES10935
Air fuel ratio heated o2 sensor front pre-cat suitable for 2003 2004 Toyota 4Runner 4.0L-V6, for 2004 2005 2006 Toyota Sienna 3.3L-V6
Improve the purification rate, improve the engine performance. Processing technology is excellent, good accessory material selection,resistance to high temperature and corrosion resistance, increase the life span.