NGK Saab 9-2X 2006 Direct Fit 4-Wire A/F Sensor

NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air-Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how rich or lean an engine is running and make continuous and precise adjustments of the air-fuel mixture to stay closest to stoichiometric, providing the best possible combustion and fewest emissions. A ceramics company at our core, NTK uses state-of-the art technology enabling complete control of the ceramics used in our wideband oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.This Part Fits: Year Make Model Submodel 2006 Saab 9-2X 2.5i 2005 Saab 9-2X Linear 2008 Subaru Forester Sports 2.5 X 2005-2010 Subaru Forester X 2006-2008 Subaru Forester X L.L. Bean Edition 2009-2010 Subaru Forester X Limited 2009-2010 Subaru Forester X Premium 2005 Subaru Forester XS 2005 Subaru Forester XS L.L. Bean Edition 2006-2011 Subaru Impreza 2.5i 2010-2011 Subaru Impreza 2.5i Premium 2005-2011 Subaru Impreza Outback Sport 2005 Subaru Impreza RS 2006-2009 Subaru Legacy 2.5i 2007-2009 Subaru Legacy 2.5i Limited 2007-2009 Subaru Legacy 2.5i Special Edition 2004 Subaru Legacy GT 2005 Subaru Legacy i 2004 Subaru Legacy L 2004 Subaru Legacy L 35th Anniversary 2005 Subaru Legacy Limited 2006-2009 Subaru Outback 2.5i 2007 Subaru Outback 2.5i Basic 2008 Subaru Outback 2.5i L.L. Bean Edition 2006-2009 Subaru Outback 2.5i Limited 2008 Subaru Outback 2.5i Limited L.L. Bean Edition 2009 Subaru Outback 2.5i Special Edition 2004,2008 Subaru Outback Base 2005 Subaru Outback i 2004-2005 Subaru Outback Limited