Spark plug NGK LKAR7AHX-S Ruthenium HX 92274 for gasoline engines 1 pc

Spark Plug NGK LKAR7AHX-S Ruthenium HX 92274 for Gasoline Engines 1 pc

Product Description

The NGK LKAR7AHX-S Ruthenium HX 92274 spark plug is a high-performance component engineered to deliver consistent ignition and long service life in modern gasoline engines. Designed using NGK’s proprietary technology, it belongs to the premium Ruthenium HX series, offering superior durability, excellent thermal conductivity, and reliable combustion under all operating conditions.

Key Advantages

• Provides consistent spark performance, even during cold starts

• Enhances fuel efficiency through precise ignition timing

• Compatible with modern high-voltage ignition systems

• Extended lifespan compared to conventional iridium and platinum plugs

• Reduces CO and HC emissions, supporting environmental compliance

Vehicle Compatibility

The NGK LKAR7AHX-S Ruthenium HX 92274 is fully compliant with OEM requirements and fits a wide range of gasoline engine vehicles, including:

• Nissan Sentra (2013–2019) with 1.8L engine

• Nissan Versa (2012–2019) with 1.6L engine

• Nissan Versa Note (2014–2019) with 1.6L engine

• Nissan Micra (2015–2019) with 1.6L engine

• Toyota C-HR (2018–2020) with 2.0L engine

• Toyota Corolla (2009–2019) with 1.8L engine

• Toyota Prius (2010–2015) with 1.8L engine

• Toyota Prius Plug-In (2012–2015) with 1.8L engine

• Toyota Prius V (2012–2017) with 1.8L engine

• Scion iM (2016) with 1.8L engine

• Scion iQ (2012–2015) with 1.3L engine

• Scion xD (2008–2014) with 1.8L engine

• Lexus CT200h (2011–2017) with 1.8L engine

• Suzuki Equator (2009–2012) with 2.5L engine

• Nissan Frontier (2005–2019) with 2.5L engine

Application and Use

Designed for gasoline-powered four-cylinder engines with electronic fuel injection systems. Suitable for passenger cars from Japanese and Korean manufacturers, especially those equipped with high-voltage ignition systems and requiring long-life spark plugs.

Ruthenium HX Series Design Features

• Central electrode made of ruthenium — a rare metal highly resistant to corrosion and high temperatures

• Enhanced ground electrode design with V-cut groove ensures stable spark discharge

• Special nickel-plated shell for corrosion resistance and prevention of seizing in cylinder head

• Extended replacement interval compared to copper and platinum alternatives

Technical Specifications

• Brand: NGK

• Brand Registration Country: Japan

• Country of Manufacture: Japan

• Model: LKAR7AHX-S

• Series: Ruthenium HX

• Type: Spark plug

• Application: For gasoline engines

• Compatibility: Nissan, Toyota, Lexus, Scion, Suzuki (see above)

• Number of Electrodes: 1

• Central Electrode Material: Ruthenium

• Ground Electrode Material: Nickel alloy

• Ground Electrode Design: V-Groove

• Hex Size: 14 mm

• Thread Length: 26.5 mm

• Thread Diameter: M12

• Gap Width: 0.8 mm

• Resistance: Built-in, 5 kOhm

• Set Content: 1 spark plug

• Condition: New, genuine OEM product

• Size: Standard (fits OEM sockets)

• Color: Metallic

• Weight: 55 g