Caterpillar original Fuel Injector 392-0206, Cross Reference 20R-1270, for Caterpillar 3508 Construction Machinery Excavator Parts, Replacement for OEM Standard Industrial Use original new injector
| Brand Name: | CATERPILLA |
| Model Number: | 392-0206 |
| MOQ: | 1 |
| Price: | $299-$515 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union |
Caterpillar 392-0206 fuel injector
,20R-1270 cross reference injector
,CAT 3508 excavator injector
Caterpillar original Fuel Injector 392-0206, Cross Reference 20R-1270, for Caterpillar 3508 Construction Machinery Excavator Parts, Replacement for OEM Standard Industrial Use original new injector
Fuel Type | Diesel |
Condition | New / Remanufactured Available |
Applicable Engine | Caterpillar 3512B (CAT 3500 Series, V12, 51.8 Liters, 1000-2250 HP) |
Injector Type | Diesel Fuel Injector |
Quality Standard | OEM Standard |
Packaging | Industrial Export Packaging |
Fuel System | High Pressure Direct Injection |
OE Number | 392-0206 |
Brand | Caterpillar (CAT) |
Cross Number / Universal Number | 3920206, 20R8063, 10R0957 |
Vehicle / Equipment Application | Marine, Generator Sets, Mining Equipment, Oil & Gas, Heavy Construction, Industrial |
Application Type | Diesel Engine Fuel Injection System - Direct Replacement |
The Caterpillar 392-0206 fuel injector is a precision-engineered diesel injection component developed for the CAT 3512B engine, a V12 diesel platform within the Caterpillar 3500 Series with a displacement of 51.8 liters and a power output range of 1000-2250 horsepower. Designed as a direct replacement built to OEM standard, this injector serves critical fuel delivery functions in marine propulsion, generator sets, mining equipment, and oil and gas installations operating under continuous heavy-duty conditions.
Manufactured from high-strength alloy steel with CNC-machined internal components, the 392-0206 injector achieves micron-level dimensional accuracy and consistent high-pressure direct injection performance. Its advanced nozzle design delivers superior fuel atomization and precise fuel metering, supporting stable combustion efficiency, optimized fuel economy, and reliable engine response. Specialized heat treatment and anti-corrosion coatings enable the assembly to withstand high combustion temperatures, extreme vibration, and heavy load operation, while fuel delivery performance meets or exceeds OEM specifications. Cross reference numbers include 3920206, 20R8063, and 10R0957.
Installation follows a straightforward direct-replacement procedure, from injector bore cleaning and new sealing washer fitting to specified torque application, fuel system priming, and leak inspection. To maximize service life, it is recommended to use OEM-grade diesel fuel, replace fuel filters regularly, and prevent water contamination. The injector is available in new and remanufactured condition, backed by a 12-month warranty and supplied in industrial export packaging for global distribution.
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Contact Detail:
ADD:Huangpu Machinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province Tel:+86 020 88557755
Cellphone:+86 19959162250 WhatsApp:+86 19959162250
Email:2209396088@qq.com