WEIFU 095000-6626 Diesel Fuel Injector Assembly

The WEIFU 095000-6626 is a solenoid-type common rail diesel fuel injector designed for high-pressure direct injection systems. It is engineered to meet the fuel delivery and atomization requirements of Cummins ISC, ISDe, ISD, and ISLe series engines ranging from 6.7L to 8.9L displacement. Constructed with a hardened nozzle needle and multi-hole nozzle tip, the injector ensures precise fuel metering under operating pressures up to 1800 bar. The 24V two-terminal solenoid actuator provides fast response times for pilot, main, and post-injection events controlled by the engine ECU. The injector body features a standard flange mount and high-pressure inlet connector compatible with Cummins common rail fuel supply lines. This assembly serves as a direct replacement for units installed on Dongfeng commercial vehicle platforms including the Tianlong, Dali Shen (Hercules), and Jiayun series trucks. Each unit undergoes flow balancing and leakage testing to ensure cylinder-to-cylinder uniformity and compliance with China National Heavy Duty Truck emission standards.