Spark Plug
NGK Ruthenium HX High Ignitability Spark Plug
HIGH IGNITABILITY PROJECTED SQUARE PLATINUM ELECTRODE DESIGN: Combines 0.6 millimeter ruthenium center with a unique cut-back PSPE ground electrode
PSPE DESIGN: Projected square platinum electrode shape of the ground electrode provides the best ignitability and service life for high heat engines
RECOMMENDED USAGE: Modern vehicles using OE PSPE type spark plugs or for those seeking an aftermarket plug with the latest OE technology
RUTHENIUM ALLOY CENTER ELECTRODE: NGK's patented ruthenium technology produces maximum performance, ignitability & durability at high temperatures
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
Ruthenium HX H. I. Spark Plug
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.
NGK Ruthenium HX
Ruthenium HX High Ignitability Spark Plug: PSPE Tip, FR6BHX-S
1995-1998 Eagle Talon
1995-1999 Mitsubishi Eclipse
1997 BMW 540i
1997 BMW 740i
1997 BMW 740iL
1997 BMW 840Ci
1997 Geo Tracker
1997 Pontiac Sunrunner
1997 Saab 900
1997 Saab 9000
1997 Toyota Previa
1997 Volvo 850
1997-1998 Audi Cabriolet
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1997-1998 Suzuki Sidekick
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1997-1999 Toyota Avalon
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2022-2024 Mercedes-Benz Maybach S680