NGK 90318 Spark Plug

Reliable Ignition with NGK V-Power Spark Plug 90318

The NGK V-Power Spark Plug 90318 is engineered to deliver consistent ignition performance for select Chevrolet, Pontiac, and Suzuki vehicles. Designed with durable materials and precise specifications, this spark plug supports efficient combustion and engine reliability.

• Resistance: 5000 ohms for optimal electrical performance
• Ground Electrode Tip and Configuration: Standard design with a single nickel ground electrode
• Center Electrode: Copper core with nickel tip for effective conductivity
• Pre-Gap Size: 0.032 inches for precise spark gap
• Thread Diameter: 14.00 mm with 0.75 inch reach and flat seat type
• Hex Size: 5/8 inch for standard installation tools
• Electrical Terminal: Non-removable nut for secure connection
• Manufacturer Heat Range: 6, suitable for moderate engine temperatures
• Insulator Height: 50.50 mm for proper insulation and fitment

About the NGK V-Power Spark Plug Line

The V-Power Spark Plug line by NGK focuses on delivering reliable ignition components with standard electrode designs and quality materials. This line balances performance and durability, making it suitable for everyday driving conditions in compatible vehicles. The 90318 part number represents a specific configuration within this line, optimized for certain Chevrolet, Pontiac, and Suzuki models.

Technical Details and Compatibility

This spark plug features a copper core center electrode with a nickel tip, enhancing electrical conductivity and durability. The single nickel ground electrode with a standard tip design ensures consistent spark delivery. With a resistance of 5000 ohms, it helps reduce electrical noise and interference. The flat seat and 14 mm thread diameter with a 0.75 inch reach ensure proper fitment in engines requiring these specifications.

Compatible Vehicles and Applications

• Chevrolet Aveo and Aveo5
• Pontiac G3 and G3 Wave
• Suzuki Swift+

This spark plug is designed specifically for these models, ensuring proper fit and function when replacing worn or faulty ignition components.

Common Issues Addressed by NGK Spark Plug 90318

• Engine misfires and rough idling
• Difficulty starting the engine
• Reduced fuel efficiency
• Inconsistent acceleration or power loss
• Ignition system electrical interference

Installation Notes and Tips

When installing the NGK V-Power Spark Plug 90318, ensure the spark plug gap is set to 0.032 inches if adjustment is needed. Use a 5/8 inch socket for proper torque application. Avoid over-tightening to prevent thread damage. The non-removable nut terminal requires compatible ignition wires or boots for secure connection. Always check vehicle-specific service manuals for torque specifications and installation procedures.

Quality Assurance and Warranty

NGK spark plugs are manufactured to meet strict quality standards, ensuring reliable performance and durability. The V-Power Spark Plug 90318 is produced with high-grade materials including copper and nickel electrodes. While specific warranty details may vary, NGK typically offers coverage against manufacturing defects. Consult product documentation or NGK directly for warranty information.