NGK Laser Iridium Spark Plug Box of 4 (ILKR9Q7G)

NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts. Most Laser Iridium spark plugs feature a platinum pad on the ground electrode for even wear in distributorless ignition systems. NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Actual OE or equivalent replacement spark plug. SNOW - SKI-DOO 2018

• Pure alumina silicate ceramic insulator provides superior strength and better heat transfer
• Trivalent metal plating for superior anti-corrosion and anti-seizing properties
• RECOMMENDED USAGE: Best for vehicles with OE fine wire iridium alloy plugs
• Copper core aids in heat removal
• Triple seals prevent leakage

The NGK Laser Iridium spark plug ILKR9Q7G is engineered to deliver optimal performance and longevity for a variety of automotive applications. Featuring an iridium-tipped center electrode, this spark plug offers six times the durability of platinum, ensuring consistent ignition and extended service life. The high-grade pure alumina ceramic insulator provides superior strength and efficient heat transfer, reducing the risk of overheating and improving overall engine performance. Designed specifically for OE applications, this spark plug maintains precise fitment and reliable operation in modern ignition systems. The copper core enhances heat removal, promoting stable combustion and preventing pre-ignition issues.
The triple-seal design prevents leakage, ensuring consistent performance under demanding conditions. Trivalent metal plating on the electrode provides excellent anti-corrosion and anti-seizing properties, extending the lifespan of the spark plug. Most Laser Iridium plugs, including this model, feature a platinum pad on the ground electrode for even wear, especially beneficial in distributorless ignition systems. This spark plug is recommended for vehicles with OE fine wire iridium alloy plugs, making it an ideal replacement that maintains original performance standards.
Suitable for a variety of vehicles, including snowmobiles like the Ski-Doo 2018, the NGK ILKR9Q7G ensures reliable starts, improved fuel efficiency, and smooth engine operation. Its compact design and durable materials make it a dependable choice for drivers seeking a high-quality, long-lasting ignition component that matches or exceeds OE specifications.

Features:

• Iridium-tipped center electrode offers six times the durability of platinum for long-lasting performance

• Pure alumina ceramic insulator provides superior strength and heat transfer capabilities

• Copper core enhances heat removal, promoting stable engine operation

• Triple seals prevent leakage and maintain performance under demanding conditions

• Trivalent metal plating offers excellent corrosion resistance and anti-seizing properties

• s platinum pad on ground electrode for even wear in distributorless ignition systems

• Designed specifically as a direct OE or equivalent replacement for reliable fit and function