NGK 96355 Spark Plug

Overview of NGK Ruthenium HX High Ignitability Spark Plug 96355

The NGK Ruthenium HX High Ignitability Spark Plug (part number 96355) is engineered for reliable ignition performance in a wide range of vehicles including Toyota Camry, Nissan Altima, and Jeep Grand Cherokee. Designed to enhance combustion efficiency, this spark plug supports smooth engine operation and consistent power delivery.

• Dual fine ground electrode tip for high ignitability
• Ruthenium center electrode tip for durability and stable spark
• Copper core center electrode for efficient heat dissipation
• Standard ground configuration with nickel ground electrode core
• Non-removable nut electrical terminal type for secure connection
• Pre-gap size of 0.044 inches optimized for ignition performance
• Flat seat type with 14mm thread diameter and 26.5mm reach
• Manufacturer heat range rating of 5 for balanced thermal management

Detailed Product Description

The NGK Ruthenium HX High Ignitability Spark Plug 96355 features a dual fine electrode ground tip designed to improve ignitability and combustion efficiency. The center electrode is constructed with a copper core for excellent heat conductivity, while the tip is made of ruthenium, a material known for its wear resistance and stable spark generation. The ground electrode core is nickel, providing durability under high-temperature conditions. This spark plug has a standard ground configuration and a flat seat type, ensuring compatibility with many engines.

With a pre-gap size of 0.044 inches and a heat range of 5, this spark plug balances ignition performance and thermal management, making it suitable for vehicles such as the Dodge Charger, Hyundai Sonata, and Ram 1500. The non-removable nut electrical terminal type ensures a secure and reliable connection during installation.

Ruthenium HX High Ignitability Spark Plug Line

The Ruthenium HX High Ignitability Spark Plug line by NGK is designed to provide enhanced ignition performance through advanced electrode design and premium materials. This product line focuses on improving spark efficiency and durability by utilizing ruthenium tips and optimized electrode configurations. The 96355 spark plug is part of this line, offering a balance of longevity and ignition reliability for secondary ignition systems.

Applications and Common Issues Addressed

• Improves ignition in Chrysler 300 and Infiniti FX35 engines
• Reduces misfires in Mitsubishi Outlander and Kia Sorento
• Enhances fuel efficiency in Toyota 4Runner and Nissan Pathfinder
• Supports smooth starts and acceleration in Jeep Wrangler and Ram 2500
• Helps maintain consistent engine performance in Hyundai Tucson and Scion tC

Installation Notes and Tips

• Verify compatibility with vehicle make and model before installation
• Use a torque wrench to tighten to manufacturer specifications to avoid damage
• Check and adjust the spark plug gap if necessary, though pre-gap is factory set at 0.044 inches
• Inspect ignition components for wear during replacement
• Ensure the spark plug threads are clean and free of debris before installation

Quality Assurance and Warranty

NGK spark plugs, including the Ruthenium HX High Ignitability Spark Plug 96355, are manufactured to meet strict quality standards for ignition components. The use of premium materials such as ruthenium and copper ensures durability and consistent performance. While specific warranty details may vary, NGK products typically come with manufacturer-backed quality assurance to support reliable operation in compatible vehicles.