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NGK Ruthenium HX

Looking to upgrade your vehicle with a spark plug from NGK? We carry a great variety of NGK Ruthenium HX and other ignition performance parts for your vehicle.

We have 15 NGK Ruthenium HX available with free shipping to the Continental US 48 States.



Lexus NGK Ruthenium HX

Lexus GS350

NGK Ruthenium HX 94122
IN STOCK - LOW
94122
NGK Ruthenium HX Spark Plug Box of 4 (LFR6AHX-S)
2007-2011 Lexus GS350 Base
2013-2015 Lexus GS350 F Sport
2013-2015 Lexus GS350 Base
$60.04

Lexus GS450h

NGK Ruthenium HX 94122
IN STOCK - LOW
94122
NGK Ruthenium HX Spark Plug Box of 4 (LFR6AHX-S)
2007-2011 Lexus GS450h Base
$60.04

Lexus GS460

NGK Ruthenium HX 94122
IN STOCK - LOW
94122
NGK Ruthenium HX Spark Plug Box of 4 (LFR6AHX-S)
2008-2011 Lexus GS460 Base
$60.04

Lexus GX460

NGK Ruthenium HX 94122
IN STOCK - LOW
94122
NGK Ruthenium HX Spark Plug Box of 4 (LFR6AHX-S)
2010-2020 Lexus GX460 Premium
2010-2020 Lexus GX460 Base
2014-2020 Lexus GX460 Luxury
$60.04

Lexus IS F

NGK Ruthenium HX 94122
IN STOCK - LOW
94122
NGK Ruthenium HX Spark Plug Box of 4 (LFR6AHX-S)
2008-2014 Lexus IS F Base
$60.04

Lexus IS250

NGK Ruthenium HX 94122
IN STOCK - LOW
94122
NGK Ruthenium HX Spark Plug Box of 4 (LFR6AHX-S)
2006-2015 Lexus IS250 Base
2010-2015 Lexus IS250 C
2014-2015 Lexus IS250 F Sport
2014-2015 Lexus IS250 C F Sport
$60.04

Lexus IS300

NGK Ruthenium HX 95159
OUT OF STOCK
95159
NGK Ruthenium HX Spark Plug Box of 4 (FR6BHX-S)
2001-2005 Lexus IS300 Base
2002-2005 Lexus IS300 Sportcross
$60.04
NGK Ruthenium HX 94122
IN STOCK - LOW
94122
NGK Ruthenium HX Spark Plug Box of 4 (LFR6AHX-S)
2016-2017 Lexus IS300 F Sport
2016-2017 Lexus IS300 Base
$60.04

Lexus IS350

NGK Ruthenium HX 94122
IN STOCK - LOW
94122
NGK Ruthenium HX Spark Plug Box of 4 (LFR6AHX-S)
2006-2017 Lexus IS350 Base
2010-2015 Lexus IS350 C
2014-2017 Lexus IS350 F Sport
2014-2015 Lexus IS350 C F Sport
$60.04

Lexus LS460

NGK Ruthenium HX 94122
IN STOCK - LOW
94122
NGK Ruthenium HX Spark Plug Box of 4 (LFR6AHX-S)
2007-2017 Lexus LS460 L
2007-2017 Lexus LS460 Base
2013-2017 Lexus LS460 F Sport
$60.04

Lexus LS600h

NGK Ruthenium HX 94122
IN STOCK - LOW
94122
NGK Ruthenium HX Spark Plug Box of 4 (LFR6AHX-S)
2008-2016 Lexus LS600h L
$60.04

Lexus LX450

NGK Ruthenium HX 95839
IN STOCK - LOW
95839
NGK Ruthenium HX Spark Plug Box of 4 (FR5AHX)
1997-1997 Lexus LX450 Base
$60.04

Lexus LX570

NGK Ruthenium HX 94122
IN STOCK - LOW
94122
NGK Ruthenium HX Spark Plug Box of 4 (LFR6AHX-S)
2008-2011 Lexus LX570 Base
2013-2020 Lexus LX570 Base
$60.04

Lexus RC300

NGK Ruthenium HX 94122
IN STOCK - LOW
94122
NGK Ruthenium HX Spark Plug Box of 4 (LFR6AHX-S)
2016-2017 Lexus RC300 F Sport
2016-2017 Lexus RC300 Base
$60.04

Lexus RC350

NGK Ruthenium HX 94122
IN STOCK - LOW
94122
NGK Ruthenium HX Spark Plug Box of 4 (LFR6AHX-S)
2015-2017 Lexus RC350 F Sport
2015-2017 Lexus RC350 Base
$60.04

Lexus RX350

NGK Ruthenium HX 94122
IN STOCK - LOW
94122
NGK Ruthenium HX Spark Plug Box of 4 (LFR6AHX-S)
2007-2015 Lexus RX350 Base
2013-2015 Lexus RX350 F Sport
$60.04

Lexus RX450h

NGK Ruthenium HX 94122
IN STOCK - LOW
94122
NGK Ruthenium HX Spark Plug Box of 4 (LFR6AHX-S)
2010-2015 Lexus RX450h Base
$60.04

Lexus SC300

NGK Ruthenium HX 95839
IN STOCK - LOW
95839
NGK Ruthenium HX Spark Plug Box of 4 (FR5AHX)
1997-1997 Lexus SC300 Base
$60.04
NGK Ruthenium HX 96457
OUT OF STOCK
96457
NGK Ruthenium HX Spark Plug Box of 4 (FR5BHX)
1998-2000 Lexus SC300 Base
$60.04

Lincoln NGK Ruthenium HX

Lincoln LS

NGK Ruthenium HX 95839
IN STOCK - LOW
95839
NGK Ruthenium HX Spark Plug Box of 4 (FR5AHX)
2000-2001 Lincoln LS Base
2001-2001 Lincoln LS LSE
$60.04
NGK Ruthenium HX 92375
OUT OF STOCK
92375
NGK Ruthenium HX Spark Plug Box of 4 (FR5AHX-E)
2002-2004 Lincoln LS Base
2002-2003 Lincoln LS LSE
2005-2006 Lincoln LS Sport
2005-2005 Lincoln LS Ultimate
$60.04

Lincoln MKC

NGK Ruthenium HX 90495
OUT OF STOCK
90495
NGK Ruthenium HX Spark Plug Box of 4 (LTR6BHX)
2015-2015 Lincoln MKC Base
2015-2019 Lincoln MKC Black Label
2016-2018 Lincoln MKC Premiere
2016-2019 Lincoln MKC Reserve
2016-2019 Lincoln MKC Select
2019-2019 Lincoln MKC Base
$60.04

Lincoln MKS

NGK Ruthenium HX 90495
OUT OF STOCK
90495
NGK Ruthenium HX Spark Plug Box of 4 (LTR6BHX)
2010-2016 Lincoln MKS EcoBoost
$60.04

Lincoln MKT

NGK Ruthenium HX 90495
OUT OF STOCK
90495
NGK Ruthenium HX Spark Plug Box of 4 (LTR6BHX)
2010-2016 Lincoln MKT EcoBoost
2013-2017 Lincoln MKT Base
2018-2019 Lincoln MKT Reserve
2019-2019 Lincoln MKT Base
$60.04

Lincoln MKZ

NGK Ruthenium HX 90495
OUT OF STOCK
90495
NGK Ruthenium HX Spark Plug Box of 4 (LTR6BHX)
2013-2016 Lincoln MKZ Base
2015-2018 Lincoln MKZ Black Label
2017-2018 Lincoln MKZ Premiere
2017-2018 Lincoln MKZ Reserve
2017-2018 Lincoln MKZ Select
2019-2020 Lincoln MKZ Base
2020-2020 Lincoln MKZ Reserve
$60.04

Lincoln Nautilus

NGK Ruthenium HX 90495
OUT OF STOCK
90495
NGK Ruthenium HX Spark Plug Box of 4 (LTR6BHX)
2019-2020 Lincoln Nautilus Base
2019-2020 Lincoln Nautilus Black Label
2019-2020 Lincoln Nautilus Reserve
2019-2020 Lincoln Nautilus Select
$60.04

Lincoln Navigator

NGK Ruthenium HX 90495
OUT OF STOCK
90495
NGK Ruthenium HX Spark Plug Box of 4 (LTR6BHX)
2015-2015 Lincoln Navigator Base
2015-2015 Lincoln Navigator L
2016-2019 Lincoln Navigator L Reserve
2016-2019 Lincoln Navigator L Select
2016-2019 Lincoln Navigator Reserve
2016-2019 Lincoln Navigator Select
2018-2019 Lincoln Navigator Black Label
2018-2018 Lincoln Navigator Premiere
2019-2019 Lincoln Navigator Base
$60.04

Lincoln Town Car

NGK Ruthenium HX 92714
OUT OF STOCK
92714
NGK Ruthenium HX Spark Plug Box of 4 (TR6AHX)
2006-2011 Lincoln Town Car Executive L
2006-2010 Lincoln Town Car Executive
2006-2007 Lincoln Town Car Designer Series
2006-2006 Lincoln Town Car Protection Series
2006-2007 Lincoln Town Car Signature
2006-2011 Lincoln Town Car Signature L
2006-2011 Lincoln Town Car Signature Limited
$60.04

Lotus NGK Ruthenium HX

Lotus Esprit

NGK Ruthenium HX 95159
OUT OF STOCK
95159
NGK Ruthenium HX Spark Plug Box of 4 (FR6BHX-S)
1997-2003 Lotus Esprit V8
$60.04

Maybach NGK Ruthenium HX

Maybach 57

NGK Ruthenium HX 95159
OUT OF STOCK
95159
NGK Ruthenium HX Spark Plug Box of 4 (FR6BHX-S)
2003-2012 Maybach 57 Base
2006-2012 Maybach 57 S
2010-2010 Maybach 57 S Zeppelin
$60.04

Maybach 62

NGK Ruthenium HX 95159
OUT OF STOCK
95159
NGK Ruthenium HX Spark Plug Box of 4 (FR6BHX-S)
2003-2012 Maybach 62 Base
2007-2012 Maybach 62 S
2010-2010 Maybach 62 S Zeppelin
2010-2012 Maybach 62 S Landaulet
$60.04

Mazda NGK Ruthenium HX

Mazda 2

NGK Ruthenium HX 95839
IN STOCK - LOW
95839
NGK Ruthenium HX Spark Plug Box of 4 (FR5AHX)
2011-2014 Mazda 2 Sport
2011-2014 Mazda 2 Touring
$60.04

Mazda 3

NGK Ruthenium HX 92714
OUT OF STOCK
92714
NGK Ruthenium HX Spark Plug Box of 4 (TR6AHX)
2004-2005 Mazda 3 i
2004-2005 Mazda 3 S
2005-2005 Mazda 3 SP23
$60.04
NGK Ruthenium HX 90495
OUT OF STOCK
90495
NGK Ruthenium HX Spark Plug Box of 4 (LTR6BHX)
2007-2013 Mazda 3 Mazdaspeed
$60.04
NGK Ruthenium HX 92274
OUT OF STOCK
92274
NGK Ruthenium HX Spark Plug Box of 4 (LKAR7AHX-S)
2012-2013 Mazda 3 i
2014-2016 Mazda 3 s Touring
2014-2016 Mazda 3 s Grand Touring
2014-2016 Mazda 3 I Touring
2014-2015 Mazda 3 i SV
2014-2016 Mazda 3 I Sport
2014-2016 Mazda 3 i Grand Touring
2017-2018 Mazda 3 Touring
2017-2018 Mazda 3 Sport
2017-2018 Mazda 3 Grand Touring
2019-2020 Mazda 3 Base
$60.04

Mazda 6

NGK Ruthenium HX 90495
OUT OF STOCK
90495
NGK Ruthenium HX Spark Plug Box of 4 (LTR6BHX)
2006-2007 Mazda 6 Mazdaspeed
$60.04
NGK Ruthenium HX 92274
OUT OF STOCK
92274
NGK Ruthenium HX Spark Plug Box of 4 (LKAR7AHX-S)
2014-2020 Mazda 6 Touring
2014-2020 Mazda 6 Sport
2014-2017 Mazda 6 Grand Touring
$60.04

Mazda 626

NGK Ruthenium HX 95839
IN STOCK - LOW
95839
NGK Ruthenium HX Spark Plug Box of 4 (FR5AHX)
1997-1997 Mazda 626 DX
1997-1997 Mazda 626 ES
1997-1997 Mazda 626 LX
$60.04
NGK Ruthenium HX 96457
OUT OF STOCK
96457
NGK Ruthenium HX Spark Plug Box of 4 (FR5BHX)
1998-2002 Mazda 626 LX
1998-2002 Mazda 626 ES
1998-1998 Mazda 626 DX
$60.04

Mazda CX-3

NGK Ruthenium HX 92274
OUT OF STOCK
92274
NGK Ruthenium HX Spark Plug Box of 4 (LKAR7AHX-S)
2016-2020 Mazda CX-3 Touring
2016-2020 Mazda CX-3 Sport
2016-2020 Mazda CX-3 Grand Touring
$60.04

Mazda CX-30

NGK Ruthenium HX 92274
OUT OF STOCK
92274
NGK Ruthenium HX Spark Plug Box of 4 (LKAR7AHX-S)
2020-2020 Mazda CX-30 Select
2020-2020 Mazda CX-30 Premium
2020-2020 Mazda CX-30 Preferred
2020-2020 Mazda CX-30 Base
$60.04

Mazda CX-5

NGK Ruthenium HX 92274
OUT OF STOCK
92274
NGK Ruthenium HX Spark Plug Box of 4 (LKAR7AHX-S)
2013-2020 Mazda CX-5 Touring
2013-2020 Mazda CX-5 Sport
2013-2020 Mazda CX-5 Grand Touring
$60.04

Mazda CX-7

NGK Ruthenium HX 90495
OUT OF STOCK
90495
NGK Ruthenium HX Spark Plug Box of 4 (LTR6BHX)
2007-2012 Mazda CX-7 Grand Touring
2007-2009 Mazda CX-7 Sport
2007-2012 Mazda CX-7 Touring
$60.04

Mazda Miata

NGK Ruthenium HX 96457
OUT OF STOCK
96457
NGK Ruthenium HX Spark Plug Box of 4 (FR5BHX)
1997-1997 Mazda Miata STO
1997-1997 Mazda Miata M Edition
1997-1997 Mazda Miata Base
1999-2005 Mazda Miata Base
1999-1999 Mazda Miata 10th Anniversary
2000-2003 Mazda Miata SE
2000-2005 Mazda Miata LS
2003-2003 Mazda Miata Shinsen
2004-2005 Mazda Miata Mazdaspeed
$60.04

Mazda Millenia

NGK Ruthenium HX 95839
IN STOCK - LOW
95839
NGK Ruthenium HX Spark Plug Box of 4 (FR5AHX)
1997-2002 Mazda Millenia Base
1997-1998 Mazda Millenia L
$60.04
NGK Ruthenium HX 96457
OUT OF STOCK
96457
NGK Ruthenium HX Spark Plug Box of 4 (FR5BHX)
1997-2000 Mazda Millenia S
2000-2000 Mazda Millenia Millennium Edition
2001-2001 Mazda Millenia Base
2002-2002 Mazda Millenia S
$60.04

Mazda MPV

NGK Ruthenium HX 95839
IN STOCK - LOW
95839
NGK Ruthenium HX Spark Plug Box of 4 (FR5AHX)
1997-1998 Mazda MPV ES
1997-1998 Mazda MPV LX
$60.04

Mazda MX-5 Miata

NGK Ruthenium HX 92274
OUT OF STOCK
92274
NGK Ruthenium HX Spark Plug Box of 4 (LKAR7AHX-S)
2016-2020 Mazda MX-5 Miata Sport
2016-2020 Mazda MX-5 Miata Grand Touring
2016-2020 Mazda MX-5 Miata Club
2017-2020 Mazda MX-5 Miata RF Grand Touring
2017-2020 Mazda MX-5 Miata RF Club
$60.04

Mazda MX-6

NGK Ruthenium HX 95839
IN STOCK - LOW
95839
NGK Ruthenium HX Spark Plug Box of 4 (FR5AHX)
1997-1997 Mazda MX-6 Base
1997-1997 Mazda MX-6 LS
$60.04

Mazda Protege

NGK Ruthenium HX 95839
IN STOCK - LOW
95839
NGK Ruthenium HX Spark Plug Box of 4 (FR5AHX)
1997-1998 Mazda Protege DX
1997-1998 Mazda Protege ES
1997-1998 Mazda Protege LX
$60.04