High-Quality Iridium Spark Plug for Superior Ignition Performance

Premium iridium alloy tip ensures longer lifespan and consistent spark efficiency, reducing misfires and improving fuel economy. Precision-engineered with FC16HR-Q8 design for optimal heat dissipation and anti-corrosion durability.

Direct-fit replacement for part number 90919-01289, compatible with a wide range of gasoline engines. Ideal for high-performance vehicles, daily commuters, and heavy-duty applications.

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Trusted by mechanics and distributors worldwide. Order in bulk for fast shipping and unbeatable value.