[FITS]For 1990-1996 | For 1992-2011 Crown | For 2003-2014 E150 E250 | For 1999-2016 E350 Super Duty | For 2001-2010 Escape | For 1997-2011 Expedition | 1995-2010 Explorer | For 1990-2010 | For 1999-2011 F250 F350 Super Duty | For 2000-2004 Focus | For 91-07 Taurus | For 98-11 Navigator | For 94-09 B2300 |For 01-10 | For 05-10 Mercury Mariner |and more [REPLACE NUMBER] 15917, 15716, 15664, ZZC318861, XR3Z9G444CA. Many brought the wrong o2 downstream sensor or o2 upstream sensor because they not pay attention to the length of the plug and sensor. check these two features purchasing. For : 2000-2004 DB7, Vanquish For : 1990-1996 . 1990 II. 1996-2000 outline. 1992-2011 Crown . 2003-2014 E-150. 2003-2005 E-150 Club Wagon. 1990-2002 E-150 Econoline, Econoline Club Wagon. 2003-2014 E-250. 1990-2002 E-250 Econoline. 1990-1991 E-250 Econoline Club Wagon. 2003-2005 E-350 Club Wagon. 1990-1998 E-350 Econoline. 1990-2002 E-350 Econoline Club Wagon. 1999-2016 E-350 Super Duty. in 1992-2003 2000-2005 tour 1997-2011 . 1995-2010 Manager. 2001-2003 Explorer Sport. 2001-2010 Escape, Explorer Sport . 1990-2010 for . 2004 for . 1990-1999 F-250. 1997 F-250 HD. 1999-2011 F-250 Super Duty, Super Duty. 1990-1997 . 2005-2007 hundred, freestyle. 2010 Flex. 2000-2004 focus. 2004-2007 . 2006-2010 . 2005-2006 GT. 1990-2010 . 1989-2011 . 1991-2007 Taurus. Thunderbirds 1991-2005. 1995-2003 Windstar. Colour: Black material: metal [High Performance] Defective or slow oxygen sensors can cause various problems, such as degraded engine performance. The oxygen sensor accurately detects air and fuel mixtures,helping to your engine is continuously monitored and operating efficiently while izing performance [Quality] Durability is critical, which is why sensors are made of high temperature resistant materials to reduce response time. Double laser-welded stainless steel body body fully immersed seal to prevent pollution and long service life equipment: For : 2000-2002 S-Type For : 2003-2005 pilot 1991-2002 Airlines 1998-2011 Navigator, Car 2006 For : 2009-2010 6 1994-2009 B2300 1998-2001 B2500 1995-2007 B3000 1995-2009 B4000 2007-2010 -9 pays to 2001-2010 For Mercury: 1991-2002 Marquis 1992-2011 2003-2004 2005-2010 sailor Milan, 2006-2010 2005-2007 Montego , 2004-2007 1997-2010 climber 1996-2000 1991-2005 1992-1994 1992-1999 Tracer For : 1998 - 2001 Package Contents:2* Oxygen Sensor Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real . The measurement allowed is +/- 1-3cm.