Spark Plug Iridium IX Plug Detachable Four-Wheel Vehicles

【NGK GR4IX 97382 Spark Plug Iridium IX Plug, Detachable Type for Four-Wheeled Vehicles, Maintenance, Repair, Parts】
・High-performance spark plugs that improve both fuel efficiency and acceleration.
・Compared to standard spark plugs, Iridium IX plugs have a faster flame propagation. They also feature a thermo-edge on the insulator tip, which improves resistance to fouling, making them high-performance spark plugs.
Features
・Bring exhilarating performance to your beloved car. Feel the engine roar the moment you press the accelerator! This quick response will bring new joy to your driving experience!!
・Excellent fuel efficiency. Gentle on your wallet and the environment. Iridium IX plugs have better ignitability than standard plugs, leading to improved fuel efficiency thanks to their outstanding combustion efficiency!!
・Excellent ignitability with a fine-wire center electrode!! NGK Spark Plugs were the first in the world to adopt iridium alloy!! Compared to standard spark plugs, Iridium IX plugs have a faster flame propagation and less energy loss (quenching effect), making them high-performance spark plugs.
・Thermo-edge is exclusive to NGK Spark Plugs!! Maintains high performance because it resists fouling!! The thermo-edge, which generates micro-discharges, is designed into the tip of the insulator.
・It burns off carbon accumulated on the insulator during prolonged low-speed driving with micro-discharges, consistently maintaining high ignition performance of the spark plug.
・The ultra-fine iridium alloy center electrode improves electric field strength, generating a stronger spark at a lower voltage.
・Since the spark concentrates at the tip of the center electrode, stable combustion is always achieved, leading to improved fuel efficiency.
Specifications
・Main application: Four-wheeled vehicles
・Part number: GR4IX
・Stock number: 97382
・Terminal type: Detachable type
・Heat rating: 4
・Thread diameter: 14mm
・Thread reach: 19mm
・Hex size: 20.8mm
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*The image is for illustrative purposes only, and the design and specifications of the products shown are subject to change without notice. Please be aware of this.