1 2
  • Photo - Primary
  • Photo - out of package

NGK Ruthenium HX Spark Plug Box of 4 (LKR6AHX)

NGK Ruthenium HX Spark Plug Box of 4 (LKR6AHX)

NGK91356

$58.60
$58.60
Request Price Match

This part is made to order only, contact us for rough ETA.

  • Fully secure checkout
  • Trusted by thousands
  • Rated and reviewed
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
2011 Hyundai Elantra GLS
2011 Hyundai Elantra Limited
2009 Hyundai Genesis 3.8
2009 Kia Borrego EX
2009 Kia Borrego LX
MPN: 91356
NGK Ruthenium HX Spark Plug Box of 4 (LKR6AHX)

$58.60

FAQ

When does my order ship?

Most orders ship in 1–3 days, but some items may take longer due to demand and manufacturing delays. For urgent orders, please contact us to confirm stock before purchasing.

Are returns accepted?

Not satisfied? Return any item within 30 days. See our FAQ page for details.

Buy now pay later options available?

Yes. Pay later in installments with Affirm or PayPal Pay Later.

Do we offer price matching?

We’re happy to price match any legitimate listing from an authorized dealer, as long as the item is in stock and the price is current. We cannot match outdated or incorrect discounts based on old MSRP, since those prices are often errors the competitor cannot honor.