8976097887 8976097881 fuel injector assembly for ISUZU engine spare part

8976097887 8976097881 fuel injector assembly for ISUZU engine spare part Featured Image
  • 8976097887 8976097881 fuel injector assembly for ISUZU engine spare part
  • 8976097887 8976097881 fuel injector assembly for ISUZU engine spare part
  • 8976097887 8976097881 fuel injector assembly for ISUZU engine spare part

Short Description:

Common rail fuel injector assembly for Isuzu 4HK1/6HK1 engine, replaces old part 8976097881, atomizes high-pressure diesel accurately and controls injection timing to ensure combustion efficiency and stable power output.

Product Detail

Product Tags

description

The fuel injector assembly is the core executive component of common rail fuel system. It receives ECU signal and precisely controls high-pressure diesel injection into cylinder for atomized combustion. Worn nozzle needle, poor sealing, bad atomization and solenoid valve failure will lead to rough idle, hard starting, black smoke, high fuel consumption, insufficient power and even misfire.Part No.: 8980116045

Part No.: 8976097887
Old Part No.: 8976097881
Part Name: fuel injector assembly
Matching Engine: Isuzu 4HK1/6HK1
Installation Position: Engine cylinder head
Matching Parts: fuel injection pump, fuel filter, overhaul gasket kit selected as overhaul set on demand

Application Scenarios

Fit for Isuzu 4HK1, 6HK1 series engines, compatible with Hitachi ZX200-3, ZX240-5A, ZX330, ZX350 excavators and Isuzu NPR75, FRR, FTR medium & heavy trucks. Suitable for heavy-duty mining, earthmoving and long-distance transportation conditions. Used to replace old injectors with poor atomization, leakage or sticking. Old part No.8976097881 is directly interchangeable.

Maintenance & Replacement Tips 

Drain fuel circuit before replacement, install new fuel filter and clean fuel line. Impurities from poor-quality diesel will damage new injector.
Protect nozzle needle tip during disassembly, avoid impact and scratch on precision parts, replace sealing copper washer.
Injector code must be programmed into ECU with common rail tester after installation.
Without coding, injection deviation, rough idle and high fuel consumption will occur.
Test all injectors if one fails. 8976097881 and 8976097887 are upgraded interchangeable parts with same mounting interface.
Do not disassemble injector privately.
Precision parts are matched at factory and easy to fail after disassembly.

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