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Description
NGK Ruthenium HX Spark Plug Box of 4 (LKAR8BHX)NGK Ruthenium HX High Ignitability spark plugs are the best in class plug for todays modern vehicles. Patented Ruthenium technology offers the most advance tip technology and delivers the highest performance and life expectancy. Created from advanced OE technology as a high ignitability plug; Ruthenium HX spark plugs come with patented, specialized OEM DFE and PSPE tip designs. NGK Ruthenium HX High Ignitability spark plugs provide a more complete
NGK Ruthenium HX High Ignitability spark plugs are the best in class plug for todays modern vehicles. Patented Ruthenium technology offers the most advance tip technology and delivers the highest performance and life expectancy. Created from advanced OE technology as a high ignitability plug; Ruthenium HX spark plugs come with patented, specialized OEM DFE and PSPE tip designs. NGK Ruthenium HX High Ignitability spark plugs provide a more complete fuel burn resulting in a quicker throttle response, smoother idle and better cold starts. Ruthenium center electrode provides industry leading durability.This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2013 | INFINITI | EX37 | Base |
| 2013 | INFINITI | EX37 | Journey |
| 2013 | INFINITI | FX37 | Base |
| 2008-2013 | INFINITI | G37 | Base |
| 2011-2013 | INFINITI | G37 | IPL |
| 2008-2013 | INFINITI | G37 | Journey |
| 2008-2013 | INFINITI | G37 | Sport |
| 2009-2013 | INFINITI | G37 | X |
| 2011-2013 | INFINITI | M37 | Base |
| 2011-2013 | INFINITI | M37 | X |
| 2015 | INFINITI | Q40 | Base |
| 2014-2015 | INFINITI | Q50 | Base |
| 2014-2015 | INFINITI | Q50 | Premium |
| 2014-2015 | INFINITI | Q50 | Sport |
| 2014-2015 | INFINITI | Q60 | Base |
| 2014-2015 | INFINITI | Q60 | IPL |
| 2014-2015 | INFINITI | Q60 | Journey |
| 2014-2015 | INFINITI | Q60 | S |
| 2015 | INFINITI | Q60 | S Limited |
| 2014-2017 | INFINITI | Q70 | 3.7 |
| 2015-2017 | INFINITI | Q70L | 3.7 |
| 2014-2017 | INFINITI | QX50 | Base |
| 2014-2015 | INFINITI | QX50 | Journey |
| 2014-2017 | INFINITI | QX70 | Base |
| 2010 | Nissan | 370Z | 40th Anniversary Edition |
| 2009-2020 | Nissan | 370Z | Base |
| 2009-2017,2019-2020 | Nissan | 370Z | Nismo |
| 2015-2018 | Nissan | 370Z | Nismo Tech |
| 2015-2020 | Nissan | 370Z | Sport |
| 2015-2018 | Nissan | 370Z | Sport Tech |
| 2019-2020 | Nissan | 370Z | Sport Touring |
| 2009-2019 | Nissan | 370Z | Touring |
| 2015-2018 | Nissan | 370Z | Touring Sport |
| 2020 | Nissan | GT-R | 50th Anniversary Edition |
| 2009-2010 | Nissan | GT-R | Base |
| 2012-2016 | Nissan | GT-R | Black Edition |
| 2015-2020 | Nissan | GT-R | Nismo |
| 2009-2020 | Nissan | GT-R | Premium |
| 2018-2019 | Nissan | GT-R | Pure |
| 2014-2015,2018-2020 | Nissan | GT-R | Track Edition |
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4.7 ★★★★★
Based on 27 reviews
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Product Reviews
★★★★★ 5
Must Read!
Format: Mass Market Paperback
Easy Read. As a Christian Woman, I am grateful to have read this before my marriage. The wisdom and advice is something I wish my own mother had given me years prior.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 18, 2025
★★★★★ 5
Highly recommend!
Format: Mass Market Paperback
Fantastic read. Highly recommend. Easily comprehended, but packed with insight.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2026
★★★★★ 4
Clarify Submission
Format: Kindle
The only thing I wish Elisabeth had covered is the concept of submission must be “as unto the Lord”which means not for the woman to submit to sin but to submit to her husband as she would Christ. Wives can submit as long as the husband is obedient to Christ in not compelling a woman to do something outside of the will of God. If the man is in submission to Christ then so is the wife. That is why it is so important for the woman to pray for her husband at all times.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026
★★★★★ 5
Amazing book about marriage
Format: Kindle
Excellent read and one every woman should read, especially if she is engaged, newly married, or her daughter is. It contains lots of marriage wisdom and encouragement from a Christian perspective that is missing in today's culture.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 30, 2025
★★★★★ 5
A Wonderful Breakdown
Format: Mass Market Paperback
I would like to mention that this is a great book, written by a greatly honored woman. Actually, my most honored author that will, more than likely, ever exist. I think it is alright for men to read this book, to better understand a small part of God's design of their wives or future wives, WHOM, also desires God's design for man and woman. If she does not, things can go bad, for the simple reason of wanting God's design. Also, to know their daughters. On a side note: there are three books (two my Elisabeth) that I think are great on the topic of God's design for the genders that should be read, but not leaned on. God should be the One we put our validation in, not a person or book. Personally, I think that this book should be read only with God, so He can hear all questions and smooth out what is not agreed with, and so it does not create any issues or expectations, and reading it should not be "known" by the spouse for the simple reason that I think it is important that spouses and future ones do not think the other is just listening to a book. Anyways, this is one amazing book pointing to God's design of woman.
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Reviewed in the United States on August 13, 2016
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