NGK Ruthenium HX Spark Plug (MPN: 92400)

Advanced spark plug technology for enhanced engine performance and efficiency.

The NGK Ruthenium HX Spark Plug is engineered for modern engines that require high ignitability and performance. Its Double Fine Electrode design enhances spark energy concentration, allowing for ignition across a broader range of air-fuel ratios. This results in improved engine performance under both rich and lean conditions, making it a reliable choice for various driving scenarios.

Featuring a 0.4mm Ruthenium alloy fine wire center electrode and a 0.8mm platinum fine wire ground electrode, this spark plug offers superior oxidation resistance and durability. The trivalent metal platinum coating provides excellent anti-corrosion and anti-seizing properties, ensuring longevity and consistent performance. Additionally, the corrugated ribs on the insulator help prevent flashover, further enhancing reliability.

The pure alumina silicate ceramic insulator contributes to superior strength and effective heat transfer, while the copper core facilitates efficient heat removal. Manufactured in an ISO 11565-certified facility, the NGK Ruthenium HX Spark Plug represents the forefront of spark plug technology, delivering better efficiency and power for today's automotive engines.

Features

• Ruthenium HX Brings The Most Advanced Spark Plug Technology To The Automotive Aftermarket, Delivering Better Efficiency And Power For Today’s Engines
• Superior Oxidation Resistance
• Ruthenium HX Provides More Complete Fuel Burn
• Ruthenium Performs Better At High Temperatures In Various Driving Conditions Compared To The Leading Precious Metal Spark Plugs
• Ruthenium HX Spark Plugs Are Manufactured In An ISO 11565-Certified Facility

Specifications

• Manufacturer: NGK Spark Plugs
• Manufacturer Part Number: 92400
• Resistor: Yes
• Electrode Type: U-Groove
• Electrode Core Material: Copper
• Electrode Tip Material: Ruthenium
• Insulator Type: Projected
• Thread Size (IN): 0.551 Inch
• Quantity: Single
• Reach: 3/4 Inch
• Seat Type: Gasket
• Wrench Diameter: 5/8 Inch Hex

Compatibility / Fit

• 2002-2006 Acura RSX
• 2006-2013 Audi A3
• 2009-2013 Audi A3 Quattro
• 2005-2016 Audi A4
• 2005-2016 Audi A4 Quattro
• 2010-2014 Audi A5
• 2010-2017 Audi A5 Quattro
• 2006-2008 Audi A6
• 2012-2015 Audi A6
• 2005-2008 Audi A6 Quattro
• 2013-2015 Audi A6 Quattro
• 2013-2016 Audi Allroad
• 2015-2018 Audi Q3
• 2015-2018 Audi Q3 Quattro
• 2011-2017 Audi Q5
• 2008-2012 Audi R8
• 2014-2015 Audi R8
• 2017-2018 Audi R8
• 2007-2008 Audi RS4
• 2013-2015 Audi RS5
• 2003-2003 Audi RS6
• 2008-2009 Audi TT
• 2009-2015 Audi TT Quattro
• 2007-2008 BMW Alpina B7
• 2013-2019 Buick Encore
• 2011-2015 Chevrolet Cruze
• 2016-2016 Chevrolet Cruze Limited
• 2012-2020 Chevrolet Sonic
• 2015-2022 Chevrolet Trax
• 1998-2011 Honda Civic
• 2000-2009 Honda S2000
• 2003-2006 Porsche Cayenne
• 2012-2014 Volkswagen Beetle
• 2009-2017 Volkswagen CC
• 2007-2016 Volkswagen Eos
• 2012-2013 Volkswagen Golf R
• 2006-2015 Volkswagen GTI
• 2006-2010 Volkswagen Jetta
• 2012-2013 Volkswagen Jetta
• 2006-2010 Volkswagen Passat
• 2009-2017 Volkswagen Tiguan