Premium Iridium/Nickel Alloy Platinum Spark Plug – High-Performance Engine Ignition
Ultra-durable iridium core ensures precise spark and extended lifespan, outperforming standard copper plugs. Nickel alloy shell provides superior corrosion resistance under extreme temperatures. Platinum tip enhances fuel efficiency and reduces emissions for eco-friendly operation. Precision-engineered for optimal thermal conductivity, preventing pre-ignition and misfires in high-compression engines. Laser-welded construction guarantees airtight sealing and consistent performance. Ideal for automotive engines, marine applications, and industrial machinery. Compatible with OEM part number 90919-01176, offering direct replacement without modifications. Bulk purchase available at unbeatable wholesale prices – trusted by global distributors for reliability and cost-efficiency.