(1 pc) High-Pressure Common Rail Electronic Fuel Injector 415-5522 4155522 Compatible with Caterpillar (CAT) C4.4 Engines, XQP100 Generator Sets, and Small Construction Machinery Diesel Injector Assemblies

415-5522 is an electronically controlled fuel injector designed for Caterpillar C4.4 engines used in light construction machinery. Equipped with a high-precision solenoid control valve, the equipment’s ECU precisely controls multi-stage injection timing, fuel delivery volume, and injection pressure, and is compatible with 30 MPa high-pressure common-rail fuel systems. The precision micro-orifice nozzle ensures uniform fuel atomization, effectively handling both light-load operations on construction sites and continuous constant-power operation in generator sets, while consistently meeting China III and Euro III off-road 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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