(1 pc) 5491531 Suitable for Cummins XPI High-Pressure Common Rail Electronically Controlled Injectors; Compatible with ISG12/ISG13, China V and China VI; Diesel Injector Assembly for Foton Auman and Shaanxi Delong Heavy-Duty Tractor Trucks

5491531 is designed for Cummins ISG China V/China VI models with XPI high-pressure common-rail injectors. Equipped with a high-power solenoid valve, the vehicle’s ECU precisely controls the injection timing and volume of pre-injection, main injection, and post-injection in multiple stages, making it compatible with ultra-high-pressure common-rail systems operating at 1600–2000 bar. The specialized, high-precision multi-hole atomizing nozzle ensures layered atomization for complete combustion. It is designed to handle all operating conditions—including long-haul transportation, heavy-duty construction site operations, and mountainous terrain—while consistently meeting China V and China VI emissions standards.

6-month warranty. Damage caused by accidental impact, high-temperature scorching, rough disassembly or installation, or prolonged use of low-quality diesel fuel is not covered under the warranty.

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