High-Performance Engine Glow Spark Plugs for Mercedes-Benz
Precision-crafted with durable iridium alloy for superior conductivity and extended lifespan. Features triple-seal gasket design to prevent gas leakage and ensure optimal combustion efficiency. Specially engineered for Mercedes-Benz models W202, W124, W210, and W140, delivering smoother acceleration and reduced emissions. Direct OEM replacement (0031596703) with exact fit and factory-standard heat resistance. Ideal for high-mileage vehicles, cold starts, and performance tuning. Manufactured under strict quality control for consistent ignition and fuel efficiency. Global wholesale pricing—bulk orders available at unbeatable rates. Trusted by professional mechanics and DIY enthusiasts worldwide.