Premium Iridium-Platinum Spark Plug for High-Performance Engines
Ultra-durable iridium-platinum-nickel alloy core ensures extended lifespan and consistent ignition. Precision laser-welded tip minimizes voltage requirements for faster starts and smoother idling. Multi-ground electrode design enhances combustion efficiency, reducing fuel consumption by up to 5%. Ideal for turbocharged engines, high-mileage vehicles, and stop-and-go city driving. Direct OEM replacement for Bosch FR7DC+/8, compatible with gasoline engines requiring 0242235666 specifications. Anti-corrosion nickel plating resists carbon buildup in extreme temperatures. Engineered for wholesale durability – bulk purchase optimized for repair shops and auto parts resellers. Global shipping with factory-direct pricing, no middleman markup.