NGK SPARK PLUGS part description

Product Description

NGK Ruthenium HX High Ignitability Spark Plug

Features & Benefits

  • HIGH IGNITABILITY PROJECTED SQUARE PLATINUM ELECTRODE DESIGN: Combines 0.6 millimeter ruthenium center with a unique cut-back PSPE ground electrode
  • RUTHENIUM ALLOY CENTER ELECTRODE: NGK's patented ruthenium technology produces maximum performance, ignitability & durability at high temperatures
  • PSPE DESIGN: Projected square platinum electrode shape of the ground electrode provides the best ignitability and service life for high heat engines
  • 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 PSPE type spark plugs or for those seeking an aftermarket plug with the latest OE technology

Product Attributes

Stock Number 93420
Part Number LFR6BHX
Resistance 5000.0 82
Ground Electrode Tip Design Projected Square Platinum Electrode (PSPE) - High Ignitability
Ground Configuration J-Gap
Ground Electrode Core Material Copper
Electrical Terminal Type Non-Removable Nut
Center Electrode Core Material Copper
Center Electrode Tip Material Ruthenium
Pre-Gap Size .032 IN
Ground Electrode Quantity 1
Hex Size 5/8 IN
Insulator Height 50.50 MM
Manufacturer Heat Range 6
Seat Type Flat
Reach 26.5 MM
Thread Diameter 14.00 MM
Short Style Spark Plug No
Service Number LFR6BHX
Washer Included Yes
Grade Type Performance
Hex Size 5/8" (16mm)
Insulator Height 1.99 IN
Reach 1.043 IN
Thread Diameter 0.551 IN
Insulator Material Ceramic
Resistor Type Yes
6648 0.0 IN
Ground Electrode Tip Material Platinum
9459 No
9506 0.16 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 00087295934203
VMRS Code 033003005
UNSPSC 26101732

Part Interchanges

Fits Vehicles

  • Volvo V60 (2015-2016)
  • Volvo XC60 (2010-2016)
  • Volvo XC70 (2008-2015)
  • Volvo C30 (2007-2013)
  • Volvo S80 (2007-2015)
  • Volvo XC90 (2007-2011)
  • Volvo C70 (2006-2013)
  • Volvo V50 (2005-2011)
  • Volvo V70 (2004-2010)
  • Volvo S60 (2004-2009, 2011-2016)
  • Volvo S40 (2004-2011)
  • Dodge Durango (2021, 2023-2024)
  • Ram 1500 (2021-2024)
  • Jeep Grand Cherokee (2018-2021)
  • Dodge Charger (2015-2023)
  • Dodge Challenger (2015-2023)
  • Subaru WRX STI (2013-2018)
  • Subaru WRX (2013-2014)
  • Hyundai Genesis Coupe (2013-2014)
  • Suzuki Kizashi (2010-2013)
  • Suzuki Grand Vitara (2009-2013)
  • Subaru Tribeca (2008-2014)
  • Land Rover LR2 (2008-2012)
  • Saab 9-3 (2006-2009)
  • Saab 9-2X (2006)
  • Mitsubishi Eclipse (2006-2012)
  • Subaru B9 Tribeca (2006-2007)
  • Mercedes-Benz CLS55 AMG (2006)
  • Mercedes-Benz SLR McLaren (2005-2009)
  • Mercedes-Benz G55 AMG (2005-2011)
  • Subaru Outback (2005-2019)
  • Subaru Legacy (2005-2019)
  • Mitsubishi Galant (2004-2012)
  • Mitsubishi Outlander (2004-2006)
  • Subaru Impreza (2004-2014)
  • Subaru Forester (2004-2013)
  • Subaru Baja (2004-2006)
  • Mitsubishi Lancer (2004-2006)
  • Mercedes-Benz E55 AMG (2003-2006)
  • Mercedes-Benz SL55 AMG (2003-2008)
  • Mercedes-Benz S55 AMG (2003-2006)
  • Mercedes-Benz CL55 AMG (2003-2006)
  • Mercedes-Benz C230 (2003-2005)

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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