Premium Iridium Platinum Spark Plugs for Optimal Engine Performance

High-performance iridium platinum alloy ensures superior durability and consistent ignition under extreme conditions. Precision laser welding technology guarantees stable spark energy and extended service life.

Direct OEM replacement for models 18817, 11051, 18846, 11070, 10060, 27410, and 37100. Ideal for professional mechanics and auto enthusiasts seeking factory-grade components.

Advanced triple gasket sealing prevents gas leakage while anti-corrosion coating withstands high-temperature environments. Perfect for turbocharged engines, high-mileage vehicles, and performance tuning applications.

Globally sourced materials meet strict ISO quality standards. Bulk purchase available at wholesale prices with guaranteed compatibility across major vehicle brands.

Engineered for fuel efficiency improvement and reduced emissions. Ships in protective packaging to prevent electrode damage during transit.