NGK SPARK PLUGS part description

Product Description

NGK Ruthenium HX High Ignitability Spark Plug

Features & Benefits

  • HIGH IGNITABILITY DOUBLE FINE ELECTRODE DESIGN: Combines 0.6 millimeter ruthenium center with opposed fine wire platinum ground electrode
  • RUTHENIUM ALLOY CENTER ELECTRODE: NGK's patented ruthenium technology produces maximum performance, ignitability & durability at high temperatures
  • PLATINUM PIN TYPE GROUND ELECTRODE: Provides more complete fuel burn, quicker throttle response, smoother idle and better cold starts
  • SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
  • TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
  • RECOMMENDED USAGE: Modern vehicles using OE DFE type spark plugs or for those seeking an aftermarket plug with the latest OE technology

Product Attributes

Part Number LKR7AHX-S
Stock Number 96358
Resistance 5000.0 82
Ground Electrode Tip Design Dual Fine Electrode (DFE) - High Ignitability
Ground Configuration J-Gap
Ground Electrode Core Material Nickel
Electrical Terminal Type Non-Removable Nut
Center Electrode Core Material Copper
Center Electrode Tip Material Ruthenium
Pre-Gap Size .044 IN
Ground Electrode Quantity 1
Hex Size 5/8 IN
Insulator Height 51.00 MM
Manufacturer Heat Range 7
Seat Type Flat
Reach 26.5 MM
Thread Diameter 12.00 MM
Short Style Spark Plug No
Service Number LKR7AHX-S
Washer Included Yes
Grade Type Performance
Hex Size 5/8" (16mm)
Insulator Height 2.01 IN
Reach 1.043 IN
Thread Diameter 0.472 IN
Insulator Material Ceramic
Resistor Type Yes
6648 0.0 IN
Ground Electrode Tip Material Platinum
9459 No
9506 0.12 IN
9608 Fine Wire
9745 Crush
9805 Mid Projection

Additional Information

Harmonized Tariff Code (HTS) 8511100000
Warranty Time UOM MO
Warranty Time 2
Country of Origin (Primary) JP
UPC 00087295963586
VMRS Code 033003005
UNSPSC 26101732

Part Interchanges

Fits Vehicles

  • Hyundai Venue (2020-2024)
  • Kia Telluride (2020-2024)
  • Hyundai Palisade (2020-2024)
  • Hyundai Santa Fe (2019-2020)
  • Hyundai Santa Fe Sport (2016-2018)
  • Kia Sedona (2019-2021)
  • Hyundai Tucson (2018-2021)
  • Jeep Wrangler (2018)
  • Genesis G80 (2017-2020)
  • Kia Cadenza (2017-2020)
  • Chrysler Pacifica (2017-2018)
  • Jeep Grand Cherokee (2016-2018)
  • Dodge Durango (2016-2018)
  • Kia Optima (2016-2020)
  • Kia Sportage (2016-2022)
  • Acura TLX (2015-2019)
  • Hyundai Sonata (2015-2019)
  • Kia Sorento (2015-2020)
  • Kia K900 (2015-2017)
  • Mitsubishi Outlander (2014-2020)
  • Acura RLX (2014-2019)
  • Acura ILX (2013-2015)
  • Acura RDX (2013-2018)
  • Honda Crosstour (2012-2015)
  • Hyundai Genesis (2012-2016)
  • Hyundai Equus (2012-2016)
  • Honda Civic (2012-2015)
  • Acura ZDX (2010-2013)
  • Honda Accord Crosstour (2010-2011)
  • Honda CR-V (2010-2014)
  • Acura TL (2009-2014)
  • Honda Ridgeline (2009-2014, 2017-2019)
  • Acura RL (2009-2012)
  • Honda Pilot (2009-2019)
  • Acura TSX (2009-2014)
  • Honda Odyssey (2008-2019)
  • Honda Accord (2008-2017)

Headquartered in Wixom, Michigan, NGK® is a global leader in the design and manufacture of spark plugs for virtually every automotive and commercial vehicle application. It has grown immensely since its inception in 1936 with the expansion of its ignition product line and the introduction of its technical sensor and vehicle electronics line. NGK partners with OEMs and uses only the latest cutting tools to ensure each NGK product meets OE specifications for exact fit, form, and function. With world-class quality and engineering, NGK’s expertise goes beyond manufacturing the most reliable spark plugs for the automotive industry but also providing the best customer service possible.

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