- 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
Designed for optimal performance and durability, the NGK Laser Iridium spark plugs are engineered specifically for OE applications, ensuring a precise fit and reliable operation. Featuring an iridium-tipped center electrode, these plugs offer six times the durability of platinum, providing extended service life and consistent ignition performance. The high-grade pure alumina ceramic insulator ensures superior heat transfer and strength, preventing overheating during demanding driving conditions. Copper core construction enhances heat removal, promoting efficient engine operation and smoother starts. Most models include a platinum pad on the ground electrode, which promotes even wear in distributorless ignition systems, contributing to longer-lasting spark plugs and reduced maintenance.
These spark plugs are recommended for vehicles with OE fine wire iridium alloy plugs, making them ideal for select Mercury models from 2004 to 2006. The trivalent metal plating on the electrodes offers excellent corrosion and anti-seize properties, ensuring the plugs maintain their integrity over extended use. Triple seals provide a reliable barrier against leakage, further enhancing performance and longevity. The combination of advanced materials and precision engineering results in a spark plug that delivers consistent spark, improved fuel efficiency, and reduced emissions. The NGK Laser Iridium plugs are a cost-effective choice for drivers seeking reliable ignition performance and extended service intervals, making them a trusted replacement for OEM parts and a dependable upgrade for your vehicle’s ignition system.
Features:
- Iridium-tipped center electrode provides durability six times greater than platinum
- Pure alumina ceramic insulator enhances heat transfer and strength
- Copper core aids in efficient heat removal for reliable starts
- Trivalent metal plating offers superior anti-corrosion and anti-seizing properties
- Triple seals prevent leakage and ensure long-lasting performance
- air_freight_prohibited:
- false
- not_carb_approved:
- false
- ltl_freight_required:
- false
- prop_65:
- Unknown
- part_type:
- automotive
- epa:
- N/A
- carb_acknowledgement_required:
- false
- regular_stock:
- false
- units_per_sku:
- 4
- Mod Category:
- Performance
- Mod Subcategory:
- Ignition
