High-Quality Original 4D32 Diesel Fuel Injector Nozzle & Hydraulic Fuel Pump Assembly
Precision-engineered for optimal performance, this fuel injector nozzle features ultra-fine spray holes (0.12mm) and hardened stainless steel construction, ensuring superior atomization and corrosion resistance. The CNC-polished needle valve minimizes friction, enhancing fuel efficiency by up to 15% and reducing emissions. Designed for durability, the hydraulic pump assembly integrates a high-grade brass rotor and reinforced polymer seals, ideal for high-pressure diesel engines (up to 2000 bar). Perfect for industrial machinery, agricultural equipment, and marine engines requiring consistent power output in extreme conditions. Direct OEM replacement with 100% compatibility for 4D32 engine models. Bulk orders available at unbeatable wholesale pricing—global shipping with guaranteed lowest rates. Upgrade your fleet’s reliability without overspending.