NGK Single Iridium Spark Plug Box of 4 (LTR5IX-11)

NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.

This Part Fits:

Year	Make	Model	Submodel
2017-2020	Buick	Envision	Base
2017-2020	Buick	Envision	Essence
2017-2020	Buick	Envision	Preferred
2019	Buick	Envision	Premium
2012-2016,2018-2019	Buick	LaCrosse	Base
2012	Buick	LaCrosse	Convenience
2010-2011	Buick	LaCrosse	CX
2011	Buick	LaCrosse	CXL
2018-2019	Buick	LaCrosse	Essence
2012-2016	Buick	LaCrosse	Leather
2018-2019	Buick	LaCrosse	Preferred
2012,2018-2019	Buick	LaCrosse	Premium
2004-2007	Buick	Rainier	CXL
2004-2005	Buick	Rainier	CXL Plus
2012-2017	Buick	Regal	Base
2011	Buick	Regal	CXL
2012-2013	Buick	Regal	GS
2012-2013,2015-2016	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
2013-2016	Cadillac	ATS	Base
2013-2016	Cadillac	ATS	Luxury
2016-2019	Cadillac	CTS	V
2015-2020	Cadillac	Escalade	Base
2015-2020	Cadillac	Escalade	Luxury
2015-2020	Cadillac	Escalade	Platinum
2015-2016	Cadillac	Escalade	Premium
2017-2020	Cadillac	Escalade	Premium Luxury
2015-2020	Cadillac	Escalade ESV	Base
2015-2020	Cadillac	Escalade ESV	Luxury
2015-2020	Cadillac	Escalade ESV	Platinum
2015-2016	Cadillac	Escalade ESV	Premium
2017-2020	Cadillac	Escalade ESV	Premium Luxury
2019	Chevrolet	Blazer	Base
2019-2020	Chevrolet	Blazer	L
2020	Chevrolet	Blazer	LT
2020	Chevrolet	Camaro	LT
2016-2020	Chevrolet	Camaro	SS
2017-2020	Chevrolet	Camaro	ZL1
2012-2015	Chevrolet	Captiva Sport	LS
2013-2015	Chevrolet	Captiva Sport	LT
2013-2015	Chevrolet	Captiva Sport	LTZ
2002-2005	Chevrolet	Cavalier	Base
2002-2005	Chevrolet	Cavalier	LS
2002-2005	Chevrolet	Cavalier	LS Sport
2004-2005	Chevrolet	Classic	Base
2004	Chevrolet	Classic	LS
2005,2010	Chevrolet	Cobalt	Base
2005-2010	Chevrolet	Cobalt	LS
2005-2010	Chevrolet	Cobalt	LT
2006-2007	Chevrolet	Cobalt	LTZ
2008	Chevrolet	Cobalt	Sport
2006-2010	Chevrolet	Cobalt	SS
2004,2015-2020	Chevrolet	Colorado	Base
2004,2006-2008	Chevrolet	Colorado	LS
2006-2012,2015-2020	Chevrolet	Colorado	LT
2004-2005	Chevrolet	Colorado	Sport
2004-2005	Chevrolet	Colorado	Sport LS
2006-2012,2015-2020	Chevrolet	Colorado	WT
2004-2005,2015-2019	Chevrolet	Colorado	Z71
2004-2005	Chevrolet	Colorado	Z71 LS
2004-2005	Chevrolet	Colorado	Z85
2004-2005	Chevrolet	Colorado	Z85 LS
2017-2019	Chevrolet	Corvette	Grand Sport
2014-2019	Chevrolet	Corvette	Stingray
2015-2019	Chevrolet	Corvette	Z06
2015-2017	Chevrolet	Equinox	L
2010-2017	Chevrolet	Equinox	LS
2010-2017	Chevrolet	Equinox	LT
2010-2016	Chevrolet	Equinox	LTZ
2017	Chevrolet	Equinox	Premier
2018-2020	Chevrolet	Express 2500	Base
2018-2020	Chevrolet	Express 2500	LS
2018-2020	Chevrolet	Express 2500	LT
2018-2020	Chevrolet	Express 3500	Base
2018-2020	Chevrolet	Express 3500	LS
2018-2020	Chevrolet	Express 3500	LT
2006-2011	Chevrolet	HHR	LS
2007-2011	Chevrolet	HHR	LS Panel
2006-2011	Chevrolet	HHR	LT
2007-2010	Chevrolet	HHR	LT Panel
2008-2010	Chevrolet	HHR	SS
2009	Chevrolet	HHR	SS Panel
2014	Chevrolet	Impala	Eco
2014-2019	Chevrolet	Impala	LS
2014-2019	Chevrolet	Impala	LT
2014-2016	Chevrolet	Impala	LTZ
2004-2005	Chevrolet	Malibu	Base
2008	Chevrolet	Malibu	Classic LS
2013-2014	Chevrolet	Malibu	Eco
2008-2010	Chevrolet	Malibu	Hybrid
2006-2015	Chevrolet	Malibu	LS
2006-2015	Chevrolet	Malibu	LT
2008-2015	Chevrolet	Malibu	LTZ
2016	Chevrolet	Malibu Limited	LS
2016	Chevrolet	Malibu Limited	LT
2016	Chevrolet	Malibu Limited	LTZ
2016-2020	Chevrolet	Silverado 1500	Custom
2014-2020	Chevrolet	Silverado 1500	High Country
2015-2018	Chevrolet	Silverado 1500	LS
2014-2020	Chevrolet	Silverado 1500	LT
2014-2020	Chevrolet	Silverado 1500	LTZ
2015-2020	Chevrolet	Silverado 1500	SSV
2014-2020	Chevrolet	Silverado 1500	WT
2019	Chevrolet	Silverado 1500 LD	Custom
2019	Chevrolet	Silverado 1500 LD	LT
2019	Chevrolet	Silverado 1500 LD	WT
2020	Chevrolet	Silverado 2500 HD	Custom
2020	Chevrolet	Silverado 2500 HD	High Country
2020	Chevrolet	Silverado 2500 HD	LT
2020	Chevrolet	Silverado 2500 HD	LTZ
2020	Chevrolet	Silverado 2500 HD	WT
2020	Chevrolet	Silverado 3500 HD	High Country
2020	Chevrolet	Silverado 3500 HD	LT
2020	Chevrolet	Silverado 3500 HD	LTZ
2020	Chevrolet	Silverado 3500 HD	WT
2015-2020	Chevrolet	Suburban	LS
2015-2020	Chevrolet	Suburban	LT
2015-2016	Chevrolet	Suburban	LTZ
2017-2020	Chevrolet	Suburban	Premier
2019	Chevrolet	Suburban 3500 HD	LS
2019	Chevrolet	Suburban 3500 HD	LT
2015-2020	Chevrolet	Tahoe	LS
2015-2020	Chevrolet	Tahoe	LT
2015-2016	Chevrolet	Tahoe	LTZ
2015-2020	Chevrolet	Tahoe	PPV
2017-2020	Chevrolet	Tahoe	Premier
2015-2020	Chevrolet	Tahoe	SSV
2008	Chevrolet	Trailblazer	Base
2002-2007	Chevrolet	Trailblazer	LS
2002-2009	Chevrolet	Trailblazer	LT
2002-2003	Chevrolet	Trailblazer	LTZ
2002-2004	Chevrolet	Trailblazer	North Face
2003-2006	Chevrolet	Trailblazer EXT	LS
2002-2006	Chevrolet	Trailblazer EXT	LT
2002-2004	Chevrolet	Trailblazer EXT	North Face
2017	Ford	C-Max	Energi SE
2013-2016	Ford	C-Max	Energi SEL
2017	Ford	C-Max	Energi Titanium
2013-2018	Ford	C-Max	Hybrid SE
2013-2016	Ford	C-Max	Hybrid SEL
2017-2018	Ford	C-Max	Hybrid Titanium
1997-1998	Ford	Contour	Base
1995-1998	Ford	Contour	GL
1995	Ford	Contour	GL Sport
1995-2000	Ford	Contour	LX
1995	Ford	Contour	LX Sport
1998-2000	Ford	Contour	SE
1996	Ford	Contour	Sport
2008-2011	Ford	Edge	Limited
2007-2011	Ford	Edge	SE
2007-2011	Ford	Edge	SEL
2007	Ford	Edge	SEL Plus
2009-2010	Ford	Edge	Sport
2009-2012	Ford	Escape	Hybrid
2004,2009-2012	Ford	Escape	Limited
2009-2012	Ford	Escape	Limited Hybrid
2013-2019	Ford	Escape	S
2015-2016	Ford	Escape	SE
2020	Ford	Escape	Titanium Hybrid
2001-2004,2009-2012	Ford	Escape	XLS
2001-2004,2009-2012	Ford	Escape	XLT
2000-2003	Ford	Escort	ZX2
1998-1999	Ford	Escort	ZX2 Cool Coupe
1998-1999	Ford	Escort	ZX2 Hot Coupe
1999-2000	Ford	Escort	ZX2 S/R
2009-2012	Ford	Flex	Limited
2009-2012	Ford	Flex	SE
2009-2012	Ford	Flex	SEL
2011-2012	Ford	Flex	Titanium
2000-2004	Ford	Focus	SE
2000	Ford	Focus	Sony Limited Edition
2002-2004	Ford	Focus	SVT
2000-2004	Ford	Focus	ZTS
2002-2004	Ford	Focus	ZTW
2000-2004	Ford	Focus	ZX3
2002-2004	Ford	Focus	ZX5
2017-2018	Ford	Fusion	Energi Platinum
2013-2018	Ford	Fusion	Energi SE
2013-2020	Ford	Fusion	Energi Titanium
2010-2012	Ford	Fusion	Hybrid
2017-2018	Ford	Fusion	Platinum Hybrid
2006-2020	Ford	Fusion	S
2014-2018	Ford	Fusion	S Hybrid
2006-2020	Ford	Fusion	SE
2013-2020	Ford	Fusion	SE Hybrid
2006-2012,2019	Ford	Fusion	SEL
2010-2012	Ford	Fusion	Sport
2013-2020	Ford	Fusion	Titanium Hybrid
2019-2020	Ford	Police Responder Hybrid	Base
2019-2020	Ford	SSV Plug-In Hybrid	Base
2008-2012	Ford	Taurus	Limited
2009-2012	Ford	Taurus	SE
2008-2012	Ford	Taurus	SEL
2008-2009	Ford	Taurus X	Eddie Bauer
2008-2009	Ford	Taurus X	Limited