Durable Spark Plug for Optimal Engine Performance
Precision-engineered with high-grade nickel alloy electrode for superior heat resistance and longevity. Advanced ceramic insulator ensures reliable insulation under extreme temperatures.
Direct Fit & Easy Installation
Exact OEM replacement for models requiring SK20HR11, 9004851185, 12120032137, 12120032138, and 12120035915. No modifications needed—plug-and-play compatibility.
Enhanced Combustion Efficiency
Multi-ground electrode design promotes faster ignition, smoother acceleration, and reduced fuel consumption. Ideal for cars, motorcycles, and small-engine machinery.
Global Wholesale Advantage
Lowest online price guaranteed. Bulk discounts available for garages, distributors, and fleet operators. Trusted by professionals worldwide.