Premium 1.6L/1.5L Spark Plug – Factory Direct for Peak Engine Performance
Precision-engineered with iridium alloy tip for superior conductivity and extended lifespan, reducing misfires by 30%. Multi-ground electrode design ensures stable ignition even under extreme temperatures. CNC-milled steel shell with anti-corrosion coating guarantees durability in high-moisture environments. Laser-welded center electrode minimizes voltage loss for fuel efficiency. Ideal for compact cars, hybrid vehicles, and turbocharged engines. OEM-grade quality at wholesale pricing—batch orders available for auto repair shops and resellers. Global logistics support with bulk discounts. Tested to SAE J548 standards, compatible with major Asian/European models.