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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 spectrum 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 ensures excellent anti-corrosion and anti-seizing properties, while the corrugated ribs effectively prevent flashover, enhancing overall reliability.
The pure alumina silicate ceramic insulator provides exceptional strength and efficient heat transfer, complemented by a copper core that aids in 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: 90465
- Resistor: Yes
- Electrode Type: U-Groove
- Electrode Core Material: Copper
- Electrode Tip Material: Ruthenium
- Insulator Type: Projected
- Thread Size (IN): 0.472 Inch
- Quantity: Single
- Reach: 1.043 Inch
- Seat Type: Gasket
- Wrench Diameter: 5/8 Inch Hex
Compatibility / Fit
- 2007-2012 Acura RDX
- 2008-2013 BMW M3
- 2006-2010 BMW M5
- 2006-2010 BMW M6
- 2012-2015 Honda Civic
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
