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Caterpillar Fuel Injector Assembly for C11 C13 Engine, original 249-0707 Replacement for OEM 10R-1274,Cross Reference 249-0712 10R-3262 Common Rail Fuel Injector for Excavator, original new injector
Detail Information
Place of Origin:
USA
Certification:
Contact: 86+ 19959162250
Product Name:
CATerpillar Injector
OE NO:
249-0707
OE NO1:
10R-1274
OE NO2:
10R-3262
Warranty:
12 Months
Contact:
86+ 19959162250
Quality:
Brand New Genuine
Car Model:
CATERPILLA ENGINE
ApplicATio:
Fuel Injection System
Material:
High Speed Steel
Type:
Diesel
SIZE:
Origional Standard
Supply Ability:
1000pcs/months
Highlight:

Caterpillar C11 C13 fuel injector

,

OEM 10R-1274 common rail injector

,

249-0707 excavator fuel injector

Product Description

Caterpillar Fuel Injector Assembly for C11 C13 Engine, original 249-0707  Replacement for OEM 10R-1274,Cross Reference 249-0712 10R-3262 Common Rail Fuel Injector for Excavator,  original new injector

Fuel Type

Diesel

Condition

New

Applicable Engine

Caterpillar C11 Engines, CAT C11 ACERT Engines, Industrial Power C11 Engines, Marine C11 Propulsion Engines, Generator Set C11 Engines, Stationary Industrial C11 Engines

Injector Type

Diesel Fuel Injector Assembly

Quality Standard

OEM Equivalent

Packaging

Export Standard Packaging

Fuel System

High-Pressure Diesel Fuel Injection System

OE Number

249-0707

Brand

Caterpillar (CAT)

Cross Number / Universal Number

2490707, CAT2490707

Vehicle / Equipment Application

Construction Equipment, Mining Equipment, Industrial Generator Sets, Marine Power Units, Industrial Pump Systems, Heavy Duty Truck Applications, Oil and Gas Equipment, Power Generation Systems

Application Type

Heavy-Duty Industrial, Construction, Mining, Marine, Power Generation, Oil & Gas and Transportation Applications

Engineered as a precision-matched fuel system component for Caterpillar C11 engine platforms, the 249-0707 diesel fuel injector assembly meets or exceeds OEM performance specifications for reliable operation in demanding work conditions. It is compatible with the full range of C11 variants, including standard C11, C11 ACERT, industrial power, marine propulsion, generator set, and stationary industrial C11 engines, supporting Caterpillar-powered equipment across multiple industry sectors.

Manufactured with high-strength alloy steel and advanced precision machining processes, the injector undergoes strict quality control to deliver consistent injection pressure and long service life in continuous-duty applications. Its calibrated nozzle opens at a preset pressure to atomize fuel into fine droplets, improving air-fuel mixing to boost combustion efficiency, reduce fuel consumption and emissions, stabilize power output, and enhance cold-start performance while lowering engine vibration.

To ensure optimal performance, follow official installation guidelines: clean injector ports, inspect seat surfaces and seals, replace damaged seals promptly, apply manufacturer-recommended torque values, and conduct fuel pressure and leak tests after installation. Routine preventive maintenance includes using high-quality diesel, replacing fuel filters regularly, monitoring fuel pressure, and preventing water contamination, to support consistent injector operation and extend the service life of the engine fuel system.

Caterpillar Fuel Injector Assembly for C11 C13 Engine, original 249-0707  Replacement for OEM 10R-1274,Cross Reference 249-0712 10R-3262 Common Rail Fuel Injector for Excavator,  original new injector

Caterpillar Fuel Injector Assembly for C11 C13 Engine, original 249-0707  Replacement for OEM 10R-1274,Cross Reference 249-0712 10R-3262 Common Rail Fuel Injector for Excavator,  original new injector

 

Caterpillar original 249-0707 Fuel Injector Assembly for C11 C13 Engine, Replacement for OEM 10R-1274, Common Rail Fuel Injector for Excavator, Cross Reference 249-0712 10R-3262 original new injector detail 1

Caterpillar original 249-0707 Fuel Injector Assembly for C11 C13 Engine, Replacement for OEM 10R-1274, Common Rail Fuel Injector for Excavator, Cross Reference 249-0712 10R-3262 original new injector detail 2

Caterpillar original 249-0707 Fuel Injector Assembly for C11 C13 Engine, Replacement for OEM 10R-1274, Common Rail Fuel Injector for Excavator, Cross Reference 249-0712 10R-3262 original new injector detail 3

Caterpillar original 249-0707 Fuel Injector Assembly for C11 C13 Engine, Replacement for OEM 10R-1274, Common Rail Fuel Injector for Excavator, Cross Reference 249-0712 10R-3262 original new injector detail 4

Caterpillar original 249-0707 Fuel Injector Assembly for C11 C13 Engine, Replacement for OEM 10R-1274, Common Rail Fuel Injector for Excavator, Cross Reference 249-0712 10R-3262 original new injector detail 5

Caterpillar original 249-0707 Fuel Injector Assembly for C11 C13 Engine, Replacement for OEM 10R-1274, Common Rail Fuel Injector for Excavator, Cross Reference 249-0712 10R-3262 original new injector detail 6

Caterpillar original 249-0707 Fuel Injector Assembly for C11 C13 Engine, Replacement for OEM 10R-1274, Common Rail Fuel Injector for Excavator, Cross Reference 249-0712 10R-3262 original new injector detail 7

Caterpillar original 249-0707 Fuel Injector Assembly for C11 C13 Engine, Replacement for OEM 10R-1274, Common Rail Fuel Injector for Excavator, Cross Reference 249-0712 10R-3262 original new injector detail 8

Caterpillar original 249-0707 Fuel Injector Assembly for C11 C13 Engine, Replacement for OEM 10R-1274, Common Rail Fuel Injector for Excavator, Cross Reference 249-0712 10R-3262 original new injector detail 9

Caterpillar original 249-0707 Fuel Injector Assembly for C11 C13 Engine, Replacement for OEM 10R-1274, Common Rail Fuel Injector for Excavator, Cross Reference 249-0712 10R-3262 original new injector detail 10

Caterpillar original 249-0707 Fuel Injector Assembly for C11 C13 Engine, Replacement for OEM 10R-1274, Common Rail Fuel Injector for Excavator, Cross Reference 249-0712 10R-3262 original new injector detail 11

Caterpillar original 249-0707 Fuel Injector Assembly for C11 C13 Engine, Replacement for OEM 10R-1274, Common Rail Fuel Injector for Excavator, Cross Reference 249-0712 10R-3262 original new injector detail 12

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