The NGK Spark Plugs Iridium IX ER9EHIX spark plug is designed to deliver dependable ignition performance, efficient combustion, and long service life for compatible automotive, powersports, and small-engine applications. This premium iridium spark plug uses a precision-engineered iridium center electrode to support consistent spark formation while helping reduce the voltage required from the ignition system.
Compared with conventional nickel electrodes, the ultra-small center electrode promotes a focused spark and reliable ignition across a wide range of operating conditions. Its iridium construction is approximately 25% smaller than a platinum electrode and one-quarter the size of a conventional nickel electrode, helping improve firing efficiency and contributing to extended ignition component life. The NGK Iridium IX design is intended for drivers and technicians seeking upgraded spark plug performance without compromising dependable fitment.
A newly developed metal shell plating provides enhanced resistance to corrosion, helping protect the plug in demanding environments and during extended service intervals. The NGK Spark Plugs ER9EHIX, manufacturer part number 96652, should be selected by matching the application, engine specifications, and original-equipment spark plug requirements. Confirm vehicle or equipment fitment before installation, and install using the recommended gap and torque specifications for the application.
Features:
- Technology: Iridium center electrode supports reliable ignition and consistent engine performance
- Electrode Design: Ultra-small diameter center electrode reduces voltage requirements and helps extend ignition system life
- Performance: Iridium electrode is approximately 25% smaller than a platinum electrode and one-quarter the size of a conventional nickel electrode
- Corrosion Resistance: Enhanced metal shell plating helps protect against corrosion
- Fitment: Designed for compatible applications requiring the NGK Spark Plugs ER9EHIX spark plug
- Brand: NGK Spark Plugs
- Model: Iridium IX ER9EHIX
- Manufacturer Part Number: 96652
- Vendor Part Number: 96652