Denso Iridium Power Spark Plug – IKH20

Description

The Denso Iridium Power Spark Plug is another heavyweight in Denso’s high-performance lineup, engineered with the brand’s signature ultra-fine center electrode. While sharing the core technological advantages of the VFXEH20, the IKH20 features a different set of physical dimensions tailored for a wide range of modern European, Asian, and American passenger cars and performance applications.

Key Features & Specification.

• 4mm World’s Smallest Iridium Center Electrode: The ultra-fine center electrode drastically reduces the voltage needed to fire, allowing for a stronger, more concentrated spark.
• Patented U-Groove Ground Electrode: Designed with a U-shaped groove on the ground electrode to generate a larger flame kernel, ensuring complete fuel combustion and improved flame propagation.
• Tapered Cut Ground Electrode: Minimizes thermal quenching and optimizes spark exposure to the air-fuel mixture.
• Laser-Welded Iridium Alloy: Features a high melting point iridium alloy tip that resists wear and high combustion pressures, ensuring exceptional durability and long service life.