Premium OEM 18846-10070 SILZKR7B-11 Car Spark Plugs
High-performance iridium core ensures precise ignition and extended durability. Nickel-plated shell resists corrosion for reliable engine performance in extreme conditions. Laser-welded construction minimizes voltage leakage, optimizing fuel efficiency. Precision-engineered electrode gap delivers consistent sparks, reducing misfires and cold starts. Ideal for gasoline engines in sedans, SUVs, and light trucks. Compatible with major brands like Toyota, Honda, and Nissan. Exclusive multi-angle ground electrode design enhances flame propagation for smoother acceleration. Ceramic insulator withstands 1,500°C heat, preventing pre-ignition. Batch-tested for ISO compliance, ensuring OEM-grade quality. Perfect for DIY enthusiasts and professional mechanics. Bulk orders available at factory-direct pricing. Ships globally with guaranteed lowest rates. Upgrade your engine’s performance with professional-grade spark plugs.