One year quality warranty. Please contact us first for a quicker and easier refund or replacement if you encounter any problems with the product during the warranty period. Product: Features stable performance; durable and long-lasting; tested before shipment; box packaging type; made of quality material; meets OEM standards and specifications; utilizes high-grade technology; easy to install and does not require special tools. Advantage: Improves fuel efficiency and power; reduces fuel consumption; prevents shaking; optimizes concentration; eliminates failure light codes; designed as direct replacements that do not necessitate calibration or programming. Installation Steps: 1. Utilize diagnostic codes to pinpoint the faulty sensor location and remove it using a socket; 2. Disconnect the wiring connector; 3. Lubricate the new sensor; 4. Reconnect the connector to clear the trouble codes Compatible with: Ford Ranger Mustang Expedition Explorer Escape F150 Mazda Tribute Mercury Aston Martin Lincoln Part Number Fitment: 15716,15717, 15718, 15719

Compatible with ASTON MARTIN：
DB7 2000-2004

Compatible with FORD:
AEROSTAR 1996-1997
BRONCO 1990-1995
CONTOUR 1996-2000
CROWN VICTORIA 1994-2011
E-150 1990-2014
E-250 1990-2014
E-350 1990-2015
E-450 2000-2015
E-550 2002-2003
ECONOLINE SUPER DUTY 1997-1999
ESCAPE 2005-2010
ESCORT 2000-2003
EXCURSION 2000-2005
EXPEDITION 1997-2011
EXPLORER 1995-2010
EXPLORER SPORT TRAC 2007-2010
F SUPER DUTY 1994-1997
F-150 1990-2010
F-250 1990-1999
F-250 SUPER DUTY 1999-2011
F-350 1994-1997
F-350 SUPER DUTY 1999-2011
F-450 SUPER DUTY 1999-2012
F-550 SUPER DUTY 1999-2012
F53 1994-2015
F59 2012-2015
FIVE HUNDRED 2005-2007
FOCUS 2000-2004
FREESTYLE 2005-2007
FUSION 2006-2010
GT 2005-2006
MUSTANG 1990-2010
RANGER 1989-2011
TAURUS 1992-2007
TEMPO 1992-1994
THUNDERBIRD 1996-2005

Compatible with JAGUAR S-TYPE 2000-2002

Compatible with LINCOLN:
AVIATOR 2003-2005
CONTINENTAL 1992-2002
LS 2000-2006
MARK VIII 1993-1994
NAVIGATOR 1998-2011
TOWN CAR 1994-2011

Compatible with MAZDA:
6 2009-2010
B2300 1995-2010
B2500 1998-2001
B3000 1995-2008
B4000 1995-2010
CX-9 2007-2010
TRIBUTE 2005-2010

Compatible with MERCURY:
COUGAR 1996-2002
GRAND MARQUIS 1994-2011
MARAUDER 2003-2004
MARINER 2005-2010
MILAN 2006-2010
MONTEGO 2005-2007
MOUNTAINEER 1997-2010
MYSTIQUE 1996-2000
SABLE 1992-2005
TOPAZ 1992-1994