NGK 92459 Spark Plug

Reliable Ignition with NGK G-Power Spark Plug 92459

The NGK G-Power Spark Plug 92459 is engineered to deliver consistent ignition performance for select Chrysler, Dodge, and Jeep vehicles. Designed with durable materials and precise specifications, this spark plug supports efficient combustion and engine reliability.

• Resistance: 10,000 ohms for optimal electrical performance
• Ground Electrode Tip Design: Trapezoid shape for stable spark
• Center Electrode Tip Material: Platinum for enhanced durability
• Center Electrode Core Material: Copper to improve conductivity
• Ground Electrode Core Material: Nickel for corrosion resistance
• Pre-Gap Size: 0.032 inches for precise spark gap
• Hex Size: 5/8 inch for standard installation tools
• Insulator Height: 50.50 mm ensuring proper insulation
• Manufacturer Heat Range: 5 suitable for moderate engine temperatures
• Seat Type: Flat for secure seating in the cylinder head
• Thread Diameter: 14.00 mm with 0.75 inch reach
• Electrical Terminal Type: Non-removable nut for stable connection

About the NGK G-Power Spark Plug Line

The G-Power Spark Plug line from NGK focuses on combining platinum-tipped electrodes with copper cores to balance durability and conductivity. This design enhances ignition reliability and extends service life compared to standard spark plugs. The 92459 part number exemplifies this approach, making it suitable for secondary ignition systems in various Chrysler, Dodge, and Jeep models.

Detailed Product Description

The NGK G-Power Spark Plug 92459 features a trapezoid ground electrode tip that promotes a stable and consistent spark, which is critical for efficient combustion. The copper core center electrode improves electrical conductivity, while the platinum tip enhances wear resistance, reducing electrode erosion over time. The nickel ground electrode core adds corrosion resistance, contributing to the spark plug's longevity. With a pre-gap size of 0.032 inches and a heat range of 5, this spark plug is optimized for moderate engine operating temperatures, making it compatible with a range of vehicles including the Chrysler Avenger, Dodge Caliber, Jeep Compass, and others.

Compatible Vehicles and Common Applications

• Chrysler Avenger (2007-2014)
• Dodge Caliber (2007-2012)
• Jeep Compass (2007-2017)
• Dodge Journey (2009-2020)
• Jeep Patriot (2007-2017)
• Chrysler Sebring (2007-2010)

This spark plug is designed for secondary ignition systems and helps address issues such as misfires, rough idling, poor fuel economy, hard starting, and engine hesitation.

Installation Notes and Tips

• Ensure the spark plug gap is set to 0.032 inches before installation if not pre-gapped
• Use a 5/8 inch socket wrench for proper torque application
• Apply anti-seize compound sparingly on threads to prevent galling
• Torque to manufacturer specifications to avoid damage to the cylinder head
• Inspect ignition wires and boots for wear during replacement

Quality Assurance and Warranty

NGK manufactures the G-Power Spark Plug 92459 to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details may vary, NGK products typically come with a limited warranty against manufacturing defects. Always consult vehicle and NGK documentation for exact warranty terms.