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. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic element used in our 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
2012-2016	Buick	LaCrosse	Base
2012	Buick	LaCrosse	Convenience
2010-2011	Buick	LaCrosse	CX
2011	Buick	LaCrosse	CXL
2012-2016	Buick	LaCrosse	Leather
2012	Buick	LaCrosse	Premium
2012-2017	Buick	Regal	Base
2011	Buick	Regal	CXL
2012-2013	Buick	Regal	GS
2012-2016	Buick	Regal	Premium
2012-2017	Buick	Verano	Base
2012-2016	Buick	Verano	Convenience
2012-2017	Buick	Verano	Leather
2013-2016	Buick	Verano	Premium
2016-2017	Buick	Verano	Sport Touring
2013	Buick	Verano	Turbo
2007-2009	Cadillac	SRX	Base
2007-2010	Cadillac	STS	Base
2008-2009	Cadillac	STS	Platinum
2003-2004	Chevrolet	Avalanche 2500	Base
2005-2006	Chevrolet	Avalanche 2500	LS
2005-2006	Chevrolet	Avalanche 2500	LT
2008	Chevrolet	Corvette	427 Limited Edition Z06
2005-2013	Chevrolet	Corvette	Base
2010-2013	Chevrolet	Corvette	Grand Sport
2006-2009	Chevrolet	Corvette	Z06
2015-2017	Chevrolet	Equinox	L
2015-2017	Chevrolet	Equinox	LS
2015-2017	Chevrolet	Equinox	LT
2015-2016	Chevrolet	Equinox	LTZ
2017	Chevrolet	Equinox	Premier
2008-2015	Chevrolet	Express 3500	Base
2006-2007	Chevrolet	HHR	LT
2007	Chevrolet	HHR	LT Panel
2014	Chevrolet	Impala	Eco
2013-2014	Chevrolet	Malibu	Eco
2011-2012	Chevrolet	Malibu	LS
2009-2012	Chevrolet	Malibu	LT
2009-2012	Chevrolet	Malibu	LTZ
2003-2005	Chevrolet	Silverado 2500 HD	Base
2015	Chevrolet	Silverado 2500 HD	High Country
2003-2006	Chevrolet	Silverado 2500 HD	LS
2003-2006,2011-2015	Chevrolet	Silverado 2500 HD	LT
2011-2015	Chevrolet	Silverado 2500 HD	LTZ
2004-2006,2011-2015	Chevrolet	Silverado 2500 HD	WT
2007	Chevrolet	Silverado 2500 HD Classic	LS
2007	Chevrolet	Silverado 2500 HD Classic	LT
2007	Chevrolet	Silverado 2500 HD Classic	WT
2003-2005	Chevrolet	Silverado 3500	Base
2003-2006	Chevrolet	Silverado 3500	LS
2003-2006	Chevrolet	Silverado 3500	LT
2004,2006	Chevrolet	Silverado 3500	WT
2007	Chevrolet	Silverado 3500 Classic	LS
2007	Chevrolet	Silverado 3500 Classic	LT
2007	Chevrolet	Silverado 3500 Classic	WT
2015	Chevrolet	Silverado 3500 HD	High Country
2011-2015	Chevrolet	Silverado 3500 HD	LT
2011-2015	Chevrolet	Silverado 3500 HD	LTZ
2011-2015	Chevrolet	Silverado 3500 HD	WT
2003-2006	Chevrolet	Suburban 2500	LS
2003-2006	Chevrolet	Suburban 2500	LT
2008-2015	GMC	Savana 3500	Base
2003-2005,2015	GMC	Sierra 2500 HD	Base
2011-2015	GMC	Sierra 2500 HD	Denali
2006	GMC	Sierra 2500 HD	SL
2003-2006,2011-2015	GMC	Sierra 2500 HD	SLE
2003-2006,2011-2015	GMC	Sierra 2500 HD	SLT
2003-2006,2011-2014	GMC	Sierra 2500 HD	WT
2007	GMC	Sierra 2500 HD Classic	SL
2007	GMC	Sierra 2500 HD Classic	SLE
2007	GMC	Sierra 2500 HD Classic	SLT
2007	GMC	Sierra 2500 HD Classic	WT
2003-2005	GMC	Sierra 3500	Base
2006	GMC	Sierra 3500	SL
2003-2006	GMC	Sierra 3500	SLE
2003-2006	GMC	Sierra 3500	SLT
2004-2006	GMC	Sierra 3500	WT
2007	GMC	Sierra 3500 Classic	SL
2007	GMC	Sierra 3500 Classic	SLE
2007	GMC	Sierra 3500 Classic	SLT
2007	GMC	Sierra 3500 Classic	WT
2015	GMC	Sierra 3500 HD	Base
2011-2015	GMC	Sierra 3500 HD	Denali
2011-2015	GMC	Sierra 3500 HD	SLE
2011-2015	GMC	Sierra 3500 HD	SLT
2011-2014	GMC	Sierra 3500 HD	WT
2015-2017	GMC	Terrain	Denali
2015-2017	GMC	Terrain	SL
2015-2017	GMC	Terrain	SLE
2015-2017	GMC	Terrain	SLT
2003-2006	GMC	Yukon XL 2500	SLE
2003-2006	GMC	Yukon XL 2500	SLT
2009-2010	Pontiac	G6	Base
2011	Saab	9-5	Turbo4
2009	Saturn	Aura	XE
2009	Saturn	Aura	XR