NGK 92649 Spark Plug

Reliable Ignition Performance for Acura, Honda, and Subaru Vehicles

The NGK G-Power Spark Plug 92649 is engineered to deliver consistent ignition and efficient combustion for a range of Acura, Honda, and Subaru models. Designed with durable materials and precise specifications, this spark plug supports optimal engine performance and fuel efficiency.

Key Features of NGK G-Power Spark Plug 92649

• Trapezoid ground electrode tip design for stable spark and improved ignition
• Standard ground configuration with a single ground electrode
• Non-removable nut electrical terminal type for secure connection
• Copper core center electrode for excellent conductivity
• Platinum center electrode tip for enhanced durability and wear resistance
• 14mm hex size and 26.5mm reach for proper fitment
• Flat seat type ensuring correct sealing and installation
• Manufacturer heat range rating of 7 suitable for specified vehicle applications

About the NGK G-Power Spark Plug Line

The G-Power Spark Plug line from NGK focuses on combining copper core electrodes with platinum tips to balance conductivity and longevity. This design reduces electrode wear and maintains stable ignition over time, making it suitable for secondary ignition systems in various Acura, Honda, and Subaru models. The 92649 part number is part of this line, offering reliable performance with a trapezoid ground electrode tip and standard ground configuration.

Detailed Product Description

The NGK G-Power Spark Plug 92649 features a copper core center electrode that provides excellent electrical conductivity, ensuring efficient spark generation. The platinum tip on the center electrode enhances durability by resisting erosion and wear, which helps maintain consistent ignition over extended use. The trapezoid ground electrode tip design improves spark stability and combustion efficiency. With a non-removable nut electrical terminal, the spark plug ensures a secure and reliable connection within the ignition system. Its flat seat type and precise thread diameter of 12mm with a 26.5mm reach guarantee proper installation and sealing in compatible engines.

Compatible Vehicles and Common Applications

• Designed for use in Acura models including ILX and TLX
• Compatible with Honda vehicles such as Accord, Civic, CR-V, Fit, and HR-V
• Suitable for Subaru models including Crosstrek, Forester, Impreza, Legacy, Outback, and XV Crosstrek
• Addresses ignition issues like misfires, rough idling, and poor fuel economy
• Helps maintain smooth engine start and consistent power delivery

Installation Notes and Tips

• Ensure the spark plug gap matches manufacturer specifications before installation
• Use a torque wrench to tighten the spark plug to the recommended torque to avoid damage
• Inspect the ignition coil and wiring for wear or damage during replacement
• Replace spark plugs in sets to maintain balanced engine performance

Quality Assurance and Warranty

NGK spark plugs, including the G-Power Spark Plug 92649, are manufactured to meet strict quality standards for ignition components. The use of copper core and platinum tip materials 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 Acura, Honda, and Subaru vehicles.