NGK 3419 Spark Plug

Overview of NGK Iridium IX Spark Plug 3419 for Volkswagen Beetle

The NGK Iridium IX Spark Plug 3419 is engineered to deliver reliable ignition performance for Volkswagen Beetle models. Designed with advanced materials and precise specifications, this spark plug supports efficient combustion and engine responsiveness.

• Iridium center electrode tip for enhanced durability and ignition
• Taper cut ground electrode tip design for improved spark exposure
• Copper core center electrode for optimal conductivity
• Standard ground configuration with a single nickel ground electrode
• Removable nut electrical terminal type for flexible installation
• Pre-gap size of 0.032 inches for precise spark gap
• Flat seat type with 14mm thread diameter and 0.5 inch reach
• Hex size of 13/16 inch for standard tool compatibility
• Manufacturer heat range rating of 6 suitable for Volkswagen Beetle engines

Detailed Product Description

The NGK Iridium IX Spark Plug 3419 features a copper core center electrode with an iridium tip, which provides a balance of excellent electrical conductivity and wear resistance. The taper cut ground electrode tip design enhances spark exposure, contributing to more efficient combustion. The single nickel ground electrode and standard ground configuration ensure consistent performance. With a pre-gap size of 0.032 inches and a flat seat type, this spark plug is engineered to meet the precise ignition requirements of Volkswagen Beetle engines. The removable nut electrical terminal allows for easier installation and maintenance.

About the Iridium IX Spark Plug Line

The NGK Iridium IX Spark Plug line is designed to offer improved ignition performance and durability compared to conventional spark plugs. The iridium tip on the center electrode provides a fine electrode that requires less voltage to generate a spark, which can improve throttle response and fuel efficiency. This product line is suitable for drivers seeking reliable ignition components that maintain performance over extended use.

Common Applications and Issues Addressed

• Replacement for worn or fouled spark plugs in Volkswagen Beetle vehicles
• Improves engine starting and reduces misfires
• Helps restore fuel efficiency and smooth engine operation
• Addresses rough idling and hesitation during acceleration
• Suitable for secondary ignition system maintenance

Installation Notes and Tips

When installing the NGK Iridium IX Spark Plug 3419, ensure the spark plug gap is set to the specified 0.032 inches if adjustment is necessary. 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 allows for compatibility with standard spark plug sockets. The removable nut terminal facilitates connection to various ignition wire types. Always inspect the spark plug and ignition components for wear during installation.

Quality Assurance and Warranty

NGK spark plugs, including the Iridium IX Spark Plug 3419, are manufactured to meet strict quality standards for ignition components. While specific warranty details are not provided here, NGK products typically come with manufacturer-backed quality assurance to ensure reliable performance when installed according to specifications.