NGK 7692 MR8AI9 Laser Iridium Spark Plug for Optimal Engine Performance

Designed for faster starts and quicker acceleration

Better fuel economy and lower emissions

OE approved design

Laser welded iridium center electrode tip

Platinum disc welded to backside of ground electrode

Ideal for applications with DIS (Distributorless Ignition System) “waste spark” ignition systems that require double precious metal spark plugs

Manufactured using triple-gasket sealing process to prevent leakage through the shell

Alumina silicate insulator for strength and optimal heat transfer

Cold-rolled threads for easier removal and installation

Corrugated ribs eliminate misfire causing “flashover”

Trivalent metal plating

Last 80 to 100 thousand miles

Laser Iridium™ Spark Plug by NGK Spark Plugs®. Electrode Tip Material: Iridium. Spark Plug Gap: Pre-gapped. Often specified as original equipment, NGK Spark Plugs Laser Iridium spark plugs are the best combination of performance and longevity. Iridium tip is six (6) times harder than platinum providing the strongest ignitability and the longest life possible. Most Laser Iridium spark plugs feature a platinum pad on the ground electrode for even wear in DIS ignition systems. OE engineered for specific vehicle applications.

The NGK 7692 MR8AI9 Laser Iridium Spark Plug is designed to deliver reliable ignition and enhanced fuel efficiency for a variety of gasoline engines. Crafted with precision, this spark plug features a durable iridium center electrode that provides excellent longevity and consistent performance across thousands of miles. Its advanced laser welding technology ensures a robust connection, reducing misfires and spark plug fouling. The NGK MR8AI9 is an ideal choice for drivers seeking improved acceleration, smoother engine operation, and reduced emissions.

Constructed with high-quality materials, this spark plug offers superior heat transfer and resistance to wear, making it suitable for both everyday driving and high-performance applications. Its compact design allows for easy installation and compatibility with a broad range of vehicle models. Whether you’re replacing worn-out spark plugs or upgrading for better efficiency, the NGK 7692 MR8AI9 provides the reliability and performance you expect from a leading brand in automotive ignition systems. Ensure your engine runs at its best with this premium iridium spark plug that combines advanced technology with long-lasting durability.

Features:

• Iridium center electrode for extended lifespan and reliable ignition

• Laser welding technology for strong, durable connection

• Designed to improve fuel efficiency and engine performance

• Resistant to fouling and wear for consistent operation

• Easy to install with a compact design suitable for many vehicle models