NGK 3332 Spark Plug

NGK V-Power Spark Plug 3332 Overview

The NGK V-Power Spark Plug part number 3332 is engineered for reliable ignition performance in a range of GM and Chrysler vehicles. Designed with durable materials and precise specifications, this spark plug supports efficient combustion and consistent engine operation.

• Resistance: 5000 ohms for optimal electrical performance
• Ground Electrode Tip and Configuration: Standard design with a single nickel core electrode
• Center Electrode: Copper core with nickel tip for balanced conductivity and durability
• Pre-Gap Size: 0.040 inches for precise spark gap
• Thread Diameter: 14.00 mm with a reach of 0.375 inches and flat seat type
• Hex Size: 13/16 inch for standard installation tools
• Electrical Terminal: Non-removable nut type for secure connection
• Manufacturer Heat Range: 5, suitable for moderate engine temperatures
• Insulator Height: 55.00 mm for proper insulation and heat dissipation

About the NGK V-Power Spark Plug Line

The V-Power Spark Plug line by NGK is designed to provide dependable ignition components that meet OEM specifications. This product line focuses on delivering consistent spark performance through quality materials such as copper and nickel electrodes, ensuring durability and efficient combustion. The 3332 spark plug is part of this line, offering a balance of heat range and electrode design suitable for various GM and Chrysler models.

Detailed Product Description

The NGK V-Power Spark Plug 3332 features a copper core center electrode with a nickel tip, which enhances conductivity and wear resistance. The single ground electrode with a nickel core provides a stable spark path, while the 5000 ohm resistance helps reduce electrical noise interference. Its flat seat and 14 mm thread diameter ensure compatibility with many Buick, Cadillac, Chevrolet, Chrysler, Dodge, Oldsmobile, and Pontiac engines. The pre-gap of 0.040 inches is factory set to optimize ignition timing and combustion efficiency. The non-removable nut terminal type offers a secure electrical connection, and the 13/16 inch hex size allows for straightforward installation using common tools.

Compatible Vehicles and Applications

• Buick models including 88, 98, LeSabre, and Skylark
• Cadillac models such as DeVille, Eldorado, and Fleetwood
• Chevrolet vehicles including Camaro, Caprice, Impala, and Nova
• Chrysler and Dodge models like Challenger, Charger, and Ramcharger
• Oldsmobile, Pontiac, and other GM vehicles including Bonneville, Cutlass, and Firebird

Common Issues Addressed by NGK V-Power Spark Plug 3332

• Engine misfires and rough idling
• Poor fuel efficiency due to incomplete combustion
• Difficulty starting the engine in cold conditions
• Reduced engine power and acceleration
• Excessive exhaust emissions

Installation Notes and Tips

Before installation, verify the spark plug gap is set to 0.040 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 seat. The 13/16 inch hex size fits standard spark plug sockets. Ensure the ignition system is off and the engine is cool before replacing spark plugs. Inspect the spark plug threads and cylinder head for damage or debris prior to installation.

Quality Assurance and Warranty

NGK spark plugs are manufactured to meet strict quality standards, ensuring consistent performance and durability. The V-Power Spark Plug 3332 undergoes rigorous testing for heat range, resistance, and electrode integrity. While specific warranty details may vary, NGK products typically come with a limited warranty against manufacturing defects. Consult NGK or your parts provider for exact warranty terms.