High-Performance Iridium Gold Spark Plug – Precision Engineered for Peak Performance

Ultra-Durable Iridium Core
– Features a 0.6mm fine-wire iridium center electrode for superior conductivity, extended lifespan (up to 2x longer than standard plugs), and consistent ignition under extreme conditions.
Laser-Welded Gold Palladium Tip
– Enhances spark efficiency with anti-corrosion gold plating, ensuring reliable starts and optimal fuel combustion for improved horsepower and fuel economy.
OE-Exact Compatibility (No. 12120037582)
– Direct replacement for major automotive brands, meeting strict OEM specifications for seamless integration with gasoline engines.
Perfect for High-Demand Applications
– Ideal for turbocharged engines, performance tuning, heavy-duty driving, and daily commutes requiring flawless ignition.
Wholesale-Bulk Advantage
– Factory-direct pricing with bulk discounts, rigorously tested for quality assurance. Stock up for automotive workshops, resellers, or fleet maintenance.