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Caterpillar original Replacement for OEM 173-9267 Common Rail Fuel Injector, Diesel Engine Parts compatible with CAT 3412, 3412E, 3126B, 3512B engines and 5110B equipment original new injector
Detail Information
Place of Origin:
USA
Certification:
Contact: 86+ 19959162250
Product Name:
CATerpillar Injector
OE NO:
173-9267
OE NO1:
173-9267
OE NO2:
173-9267
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 diesel fuel injector replacement

,

CAT 3412E OEM fuel injector

,

Common rail injector for 3512B engine

Product Description

Caterpillar original Replacement for OEM 173-9267 Common Rail Fuel Injector, Diesel Engine Parts compatible with CAT 3412, 3412E, 3126B, 3512B engines and 5110B equipment original new injector

Fuel Type

Diesel

Condition

New

Applicable Engine

CAT 3412, CAT 3412B, CAT 3412C, CAT 3412 DITA, CAT 3412 Marine, CAT 3412 Generator Set, CAT 3412 Industrial Power Unit

Injector Type

Fuel Injector Assembly

Quality Standard

OEM Equivalent

Packaging

Industrial Export Packaging

Fuel System

High-Pressure Diesel Fuel Injection System

OE Number

173-9267 (alternate format: 1739267)

Brand

CAT (Caterpillar)

Cross Number / Universal Number

0R-8686, 10R-0957, 10R-0958

Vehicle / Equipment Application

Power Generation Equipment, Marine Engines, Mining Machinery, Oilfield Equipment, Industrial Power Units, Heavy Construction Machinery, Offshore Power Systems, Pump Drive Systems

Application Type

Industrial, Marine, Power Generation, Mining, Oil & Gas, Construction

As a purpose-built fuel system component for CAT’s 3412 engine platform, the 173-9267 fuel injector assembly supports seamless direct replacement for 3412, 3412B, 3412C, 3412 DITA, marine, generator set and industrial power unit variants. It is suitable for deployment across heavy-duty industrial, marine, power generation, mining, oilfield and construction use cases, fitting a broad range of equipment ranging from offshore power systems to mining machinery, oilfield equipment and generator sets.

The injector operates as a high-precision fuel metering device, delivering stable injection pressure, accurate injection timing and uniform atomized fuel spray to optimize overall combustion efficiency. These capabilities reduce fuel consumption and exhaust emissions while supporting consistent, reliable engine power output. Its corrosion-resistant, OEM-standard construction delivers long service life even under demanding heavy-duty operating conditions.

Manufactured to meet OEM equivalent quality standards, each new injector is shipped in industrial export packaging suitable for global B2B supply chains and comes with a 12-month warranty. It cross-references with part numbers 0R-8686, 10R-0957 and 10R-0958 for straightforward parts matching. Following recommended maintenance practices, including using high-quality diesel and replacing fuel filters regularly, maximizes long-term reliable performance.

Caterpillar original Replacement for OEM 173-9267 Common Rail Fuel Injector, Diesel Engine Parts compatible with CAT 3412, 3412E, 3126B, 3512B engines and 5110B equipment original new injector

Caterpillar original Replacement for OEM 173-9267 Common Rail Fuel Injector, Diesel Engine Parts compatible with CAT 3412, 3412E, 3126B, 3512B engines and 5110B equipment original new injector

Caterpillar original Replacement for OEM 173-9267 Common Rail Fuel Injector, Diesel Engine Parts compatible with CAT 3412, 3412E, 3126B, 3512B engines and 5110B equipment original new injector detail 1

Caterpillar original Replacement for OEM 173-9267 Common Rail Fuel Injector, Diesel Engine Parts compatible with CAT 3412, 3412E, 3126B, 3512B engines and 5110B equipment original new injector detail 2

Caterpillar original Replacement for OEM 173-9267 Common Rail Fuel Injector, Diesel Engine Parts compatible with CAT 3412, 3412E, 3126B, 3512B engines and 5110B equipment original new injector detail 3

Caterpillar original Replacement for OEM 173-9267 Common Rail Fuel Injector, Diesel Engine Parts compatible with CAT 3412, 3412E, 3126B, 3512B engines and 5110B equipment original new injector detail 4

Caterpillar original Replacement for OEM 173-9267 Common Rail Fuel Injector, Diesel Engine Parts compatible with CAT 3412, 3412E, 3126B, 3512B engines and 5110B equipment original new injector detail 5

Caterpillar original Replacement for OEM 173-9267 Common Rail Fuel Injector, Diesel Engine Parts compatible with CAT 3412, 3412E, 3126B, 3512B engines and 5110B equipment original new injector detail 6

Caterpillar original Replacement for OEM 173-9267 Common Rail Fuel Injector, Diesel Engine Parts compatible with CAT 3412, 3412E, 3126B, 3512B engines and 5110B equipment original new injector detail 7

Caterpillar original Replacement for OEM 173-9267 Common Rail Fuel Injector, Diesel Engine Parts compatible with CAT 3412, 3412E, 3126B, 3512B engines and 5110B equipment original new injector detail 8

Caterpillar original Replacement for OEM 173-9267 Common Rail Fuel Injector, Diesel Engine Parts compatible with CAT 3412, 3412E, 3126B, 3512B engines and 5110B equipment original new injector detail 9

Caterpillar original Replacement for OEM 173-9267 Common Rail Fuel Injector, Diesel Engine Parts compatible with CAT 3412, 3412E, 3126B, 3512B engines and 5110B equipment original new injector detail 10

Caterpillar original Replacement for OEM 173-9267 Common Rail Fuel Injector, Diesel Engine Parts compatible with CAT 3412, 3412E, 3126B, 3512B engines and 5110B equipment original new injector detail 11

Caterpillar original Replacement for OEM 173-9267 Common Rail Fuel Injector, Diesel Engine Parts compatible with CAT 3412, 3412E, 3126B, 3512B engines and 5110B equipment 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