CAT C7/C8/C9 387-9434 Injector Nozzle Nut 387-9434

Product Details:

• Part Number (OEM): 387-9434

10R-7224 10R-9002 235-2887 235-2888 236-0957 236-0962

• Manufacturer: Umum Diesel | Original: Caterpillar

• Compatibility: Suitable for Caterpillar C7, C8, and C9 diesel engines equipped with HEUI (Hydraulic Electronic Unit Injector) fuel systems used in construction equipment, industrial machines, and heavy-duty vehicles

• Applications: Used to secure the injector nozzle to the injector body; ensures proper alignment, sealing, and precise high-pressure fuel injection within the HEUI injector assembly

• Function: Provides a durable and precise mechanical lock between nozzle and body, prevents fuel and oil leakage, and maintains stable injection pressure under heavy operating conditions

• Weight: Approx. 18 grams

CAT C7/C8/C9 387-9434 Injector Nozzle Nut 387-9434

CAT C7/C8/C9 387-9434 Injector Nozzle Nut 387-9434