Premium MAN Natural Gas Engine Spark Plug – 202V25923-0001
High-performance spark plug designed for Sinotruk Howo T7H/SITRAK C7H MAN engines, ensuring optimal ignition efficiency. Precision-crafted with durable iridium alloy electrode for extended lifespan and consistent performance. Advanced ceramic insulator resists extreme heat (up to 1,500°C) and prevents voltage leakage. Corrosion-resistant steel shell ensures reliable sealing in high-pressure natural gas environments. Ideal for heavy-duty trucks, fleet maintenance, or industrial applications requiring MAN-certified parts. Direct OEM replacement (IFR7U_4DN MAM) with exact fitment—no modifications needed. Globally sourced at wholesale pricing. Bulk discounts available for logistics/repair businesses. Ships worldwide with quality assurance.