234-4401 234-4402 Oxygen O2 Sensor Upstream Heated Air Fuel Ratio Compatible with Ford Lincoln Mercury Mazda Ranger Mustang Expedition Explorer Escape F150 Tribute Replace 4L3Z-9G444-AA

Package Including: 1 x Oxygen Sensor Installation Position: Upstream or Downstream OEM Equivalent Part Numbers: 234-4401, 234-4402, 4L3Z-9G444-AA, XL3Z-9F472-AA, XL3Z-9F472-C, XR3Z-9G444-JA Compatible with ASTON MARTIN: 2000-2004 DB7 Compatible with FORD: 1996-1997 AEROSTAR 1990-1995 BRONCO 1996-2000 CONTOUR 1994-2011 CROWN VICTORIA 1990-2014 E-150 / E-250 1990-2015 E-350 2000-2015 E-450 2002-2003 E-550 1997-1999 / ECONOLINE SUPER DUTY 2005-2010 ESCAPE 2000-2003 ESCORT 2000-2005 EXCURSION 1997-2011 EXPEDITION 1995-2010 EXPLORER 2007-2010 EXPLORER SPORT TRAC 1994-1997 F SUPER DUTY 1990-2010 F-150 1990-1999 F-250 1999-2011 F-250 SUPER DUTY 1994-1997 F-350 1999-2011 F-350 SUPER DUTY 1999-2012 F-450 SUPER DUTY 1999-2012 F-550 SUPER DUTY 1994-2015 F53 2012-2015 F59 2005-2007 FIVE HUNDRED 2000-2004 FOCUS 2005-2007 FREESTYLE 2006-2010 FUSION 2005-2006 GT 1990-2010 MUSTANG 1989-2011 RANGER 1992-2007 TAURUS 1992-1994 TEMPO 1996-2005 THUNDERBIRD 2000-2002 JAGUAR S-TYPE Compatible with LINCOLN: 2003-2005 AVIATOR 1992-2002 CONTINENTAL 2000-2006 LS 1993-1994 MARK VIII 1998-2011 NAVIGATOR 1994-2011 TOWN CAR Compatible with MAZDA: 2009-2010 6 1995-2010 B2300 1998-2001 B2500 1995-2008 B3000 1995-2010 B4000 2007-2010 CX-9 2005-2010 TRIBUTE Compatible with MERCURY: 1996-2002 COUGAR 1994-2011 GRAND MARQUIS 2003-2004 MARAUDER 2005-2010 MARINER 2006-2010 MILAN 2005-2007 MONTEGO 1997-2010 MOUNTAINEER 1996-2000 MYSTIQUE 1992-2005 SABLE 1992-199 TOPAZ

• [PRECAUTIONS PURCHASE]: Please use Amazon's Your Garage function and verify the fitment of the autopart by the year/make/model of your vehicle and the OE number of the replaceable part.
• [SOLUTION]: Improve engine efficiency performance and fuel economy.Reduce CO2 and other harmful emission.
• [OE STANDARD]: All of the DrCax oxygen sensors are built to achieve or exceed OE specifications, subject to strict quality control testing. Every component either matches or improves on the OE design to ensure fast and easy installation with superior possible performance and dependability.
• [REPLACEMENT PART NUMBER]:234-4401, 234-4402, 4L3Z-9G444-AA, XL3Z-9F472-AA, XL3Z-9F472-C, XR3Z-9G444-JA
• [BUY WITH CONFIDENCE]: DrCax oxygen sensors comes complete with a One year after-sales service.If the sensor ever fails on your car,please let us know if you need a replacement. Save time and money by taking advantage of this after-sales service.