NGK 92041 Spark Plug

Reliable Ignition Performance for Chrysler, Dodge, and Jeep Vehicles

The NGK Laser Platinum Spark Plug 92041 is engineered to deliver consistent ignition and efficient combustion for select Chrysler, Dodge, and Jeep models. Designed with durable materials and precise specifications, this spark plug supports optimal engine performance and fuel efficiency.

• Platinum center electrode tip for enhanced durability and stable spark
• Copper core center electrode for improved conductivity
• Standard nickel ground electrode with a single ground electrode design
• Non-removable nut electrical terminal type for secure connection
• Pre-gapped to .032 inches for precise ignition timing
• Flat seat type with 14mm thread diameter and 0.75 inch reach
• Hex size of 5/8 inch for standard installation tools
• Manufacturer heat range rating of 5 for balanced heat dissipation
• Insulator height of 50.50 mm for proper fitment

About the NGK Laser Platinum Spark Plug Line

The Laser Platinum Spark Plug line from NGK combines a platinum-tipped center electrode with a copper core to provide a stable and long-lasting spark. This design helps maintain consistent ignition performance over time, reducing misfires and improving fuel economy. The 92041 part number is part of this line, offering a balance of durability and efficiency tailored for secondary ignition systems in compatible vehicles.

Technical Details and Compatibility

This spark plug features a single ground electrode made from nickel, which is standard for many OEM applications. The flat seat design ensures a proper seal in the combustion chamber, while the 14mm thread diameter and 0.75 inch reach match factory specifications for Chrysler, Dodge, and Jeep models including the Avenger, Caliber, Compass, Journey, Patriot, and Sebring from the 2000s era. The non-removable nut terminal type provides a secure electrical connection, minimizing the risk of loosening under vibration.

Common Applications and Problem Solving

• Replacement for worn or fouled spark plugs in Chrysler, Dodge, and Jeep vehicles
• Helps reduce engine misfires and rough idling
• Improves cold start performance and throttle response
• Supports fuel efficiency by maintaining consistent combustion
• Addresses issues related to spark plug electrode wear and corrosion

Installation Notes and Tips

Before installation, verify the spark plug gap is set to .032 inches as specified. Use a torque wrench to tighten the spark plug to the manufacturer’s recommended torque to avoid damage to the threads or improper sealing. The 5/8 inch hex size allows for standard spark plug sockets. Ensure the ignition system is off and the engine is cool before replacing spark plugs to prevent injury or damage.

Quality Assurance and Warranty

NGK spark plugs, including the Laser Platinum Spark Plug 92041, are manufactured to meet strict quality standards for durability and performance. While specific warranty details may vary, NGK products typically come with a limited warranty against manufacturing defects. Always consult the vehicle’s service manual and NGK documentation for proper maintenance intervals and warranty information.