High-performance NGK Iridium Platinum Spark Plug DILKAR6A11 9029 delivers unmatched ignition efficiency and durability. Precision-engineered with iridium center electrode for superior conductivity and platinum ground electrode to resist wear. Laser-welded construction ensures consistent spark and extended service life. Direct-fit replacement for HONDA vehicles, optimizing fuel combustion and reducing emissions. Ideal for high-mileage engines seeking reliable cold starts and smooth acceleration. Bulk pricing available for auto repair shops and distributors. OEM-quality at wholesale rates, backed by global supply chain support.