High-Performance Weichai Truck Engine Spark Plugs (1000450457)
Premium copper-core electrode ensures rapid heat dissipation and stable ignition, reducing engine misfires. Precision laser-welded iridium tip enhances durability for 60,000+ miles. Anti-corrosion nickel plating resists carbon buildup in extreme temperatures. Optimal for heavy-duty Weichai diesel engines in long-haul trucks, construction machinery, and industrial generators. Factory-direct pricing with bulk discounts—wholesale-ready for global distributors. Strict QC tested to ISO 9001 standards. Compatible with Weichai WP10/WP12 series. Ships in OEM packaging with moisture-proof sealing. Stock available for immediate dispatch.