Factory Price High-Quality Motorcycle Spark Plug A7TC C7HSA
Premium nickel alloy electrode ensures superior conductivity and corrosion resistance for long-lasting performance. Precision-engineered ceramic insulator prevents voltage leakage, enhancing ignition efficiency. Optimized heat range design prevents overheating, ideal for high-performance motorcycles and ATVs. Threaded copper core promotes rapid heat dissipation, extending engine life under extreme conditions. Exact OEM specifications guarantee seamless compatibility with major motorcycle brands. Electroplated steel shell resists rust and ensures easy installation. Perfect for off-road racing, urban commuting, and heavy-load applications. Bulk order discounts available for garages and wholesalers. Global shipping with wholesale pricing—lowest rates guaranteed for bulk purchases.