NGK 4522 Spark Plug

Reliable Ignition with NGK Standard Spark Plug 4522

The NGK Standard Spark Plug 4522 delivers consistent ignition performance for a variety of vehicles requiring a dependable secondary ignition component. Designed with quality materials and precise specifications, this spark plug supports efficient engine operation and smooth starts.

• Resistance: 5000 ohms for optimal electrical performance
• Ground Electrode Tip and Configuration: Standard design for reliable spark delivery
• Center Electrode Core Material: Copper for excellent conductivity
• Ground Electrode Core Material: Nickel for durability
• Electrical Terminal Type: Removable nut for easy installation
• Pre-Gap Size: 0.028 inches for precise spark gap
• Hex Size: 13/16 inch for standard wrench compatibility
• Insulator Height: 55.00 mm ensuring proper insulation
• Manufacturer Heat Range: 9 suitable for specific engine requirements
• Seat Type: Flat for secure seating
• Thread Diameter: 14.00 mm with 0.5 inch reach for proper fit

About the NGK Standard Spark Plug Line

The NGK Standard Spark Plug line is engineered to meet OEM specifications, providing reliable ignition performance for everyday driving conditions. The Standard Spark Plug 4522 is part of this line, offering a balance of durability and efficiency through its nickel and copper electrode materials and a carefully calibrated heat range. This product line is designed to maintain engine stability and consistent combustion in compatible vehicles.

Technical Details and Application

The NGK 4522 spark plug features a single ground electrode with a nickel tip and a copper core center electrode, which enhances electrical conductivity and heat dissipation. The 5000 ohm resistance helps reduce radio frequency interference, ensuring smooth operation of vehicle electronics. Its flat seat and 14 mm thread diameter with a 0.5 inch reach make it suitable for engines requiring these specifications. The removable nut terminal type facilitates straightforward installation and maintenance.

Common Issues Addressed by NGK 4522 Spark Plug

• Engine misfires due to worn or faulty spark plugs
• Difficulty starting the engine in cold or damp conditions
• Reduced fuel efficiency caused by incomplete combustion
• Rough idling or hesitation during acceleration
• Excessive exhaust emissions linked to ignition problems

Installation Notes and Tips

Before installation, verify the spark plug gap is set to 0.028 inches to match engine requirements. Use a 13/16 inch socket wrench for proper torque application. Ensure the flat seat is clean and free of debris to achieve a secure fit. The removable nut terminal allows for easy connection to ignition wires. Always consult the vehicle’s service manual for specific torque specifications and installation procedures.

Quality Assurance and Warranty

NGK spark plugs, including the Standard Spark Plug 4522, are manufactured to meet strict quality standards. The use of copper and nickel materials ensures durability and consistent performance. While specific warranty details are not provided here, NGK products typically come with manufacturer-backed quality assurance to support reliable operation in compatible vehicles.