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Caterpillar original Common Rail Diesel Fuel Injector 7C-2239, for heavy duty diesel engine application, 9Y-1785, 0R-1756, 7E-6408 OEM Replacement for Caterpillar Diesel Engine original new injector
Detail Information
Place of Origin:
USA
Certification:
Contact: 86+ 19959162250
Product Name:
CATerpillar Injector
OE NO:
7C-2239
OE NO1:
9Y-1785
OE NO2:
7E-6408
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 common rail diesel injector

,

7C-2239 heavy duty engine injector

,

OEM replacement CAT diesel injector

Product Description

Caterpillar original Common Rail Diesel Fuel Injector 7C-2239, for heavy duty diesel engine application, 9Y-1785, 0R-1756, 7E-6408 OEM Replacement for Caterpillar Diesel Engine original new injector

Fuel Type

Diesel

Condition

OEM Replacement

Applicable Engine

Caterpillar CAT 3512A Series Diesel Engine

Injector Type

High-Pressure Diesel Fuel Injector (Fuel Injection Nozzle)

Quality Standard

OEM Standard

Packaging

Not specified

Fuel System

High-Pressure Diesel Fuel Injection

OE Number

7C-2239 (7C2239)

Brand

CAT (Caterpillar)

Cross Number / Universal Number

4W-3563, 7C-0345, 10R3053, 9Y-0052, 7E-2269, 0R-0906, 0R-175, 7C-4173, 7C-9576, 7E-6048

Vehicle / Equipment Application

Marine, Mining & Power Generation Equipment (Industrial Applications)

Application Type

Industrial

Consistent fuel atomization is critical to the performance of large-bore diesel engines, and the Caterpillar 3512A Fuel Injector 7C-2239 is engineered to deliver exactly that. Designed for the CAT 3512A engine series, this high-pressure diesel injector precisely meters and sprays fuel into the combustion chamber, supporting stable combustion, dependable power output, and efficient fuel consumption throughout continuous-duty industrial operation.

A key advantage of this injector is its extensive cross-reference coverage. Supplied under OE number 7C-2239 (7C2239), it interchanges with a full range of replacement and universal numbers, including 4W-3563, 7C-0345, 10R3053, 9Y-0052, 7E-2269, 0R-0906, 0R-175, 7C-4173, 7C-9576, and 7E-6048. This broad compatibility simplifies parts identification, reduces sourcing risk, and gives procurement teams flexible options when servicing or overhauling CAT 3512A engines.

Manufactured to OEM standards, this fuel injection nozzle is built for the demanding environments in which 3512A engines operate, including marine, mining, and power generation applications. Its durable construction withstands the high injection pressures and long operating hours typical of industrial duty cycles. For distributors, fleet operators, and maintenance providers, the 7C-2239 offers a dependable, fully cross-referenced solution that helps minimize downtime and keep Caterpillar-powered assets performing at their best.

Caterpillar original Common Rail Diesel Fuel Injector 7C-2239, for heavy duty diesel engine application, 9Y-1785, 0R-1756, 7E-6408 OEM Replacement for Caterpillar Diesel Engine original new injector

Caterpillar original Common Rail Diesel Fuel Injector 7C-2239, for heavy duty diesel engine application, 9Y-1785, 0R-1756, 7E-6408 OEM Replacement for Caterpillar Diesel Engine original new injector

Caterpillar original Common Rail Diesel Fuel Injector 7C-2239, for heavy duty diesel engine application, 9Y-1785, 0R-1756, 7E-6408 OEM Replacement for Caterpillar Diesel Engine original new injector detail 1

Caterpillar original Common Rail Diesel Fuel Injector 7C-2239, for heavy duty diesel engine application, 9Y-1785, 0R-1756, 7E-6408 OEM Replacement for Caterpillar Diesel Engine original new injector detail 2

Caterpillar original Common Rail Diesel Fuel Injector 7C-2239, for heavy duty diesel engine application, 9Y-1785, 0R-1756, 7E-6408 OEM Replacement for Caterpillar Diesel Engine original new injector detail 3

Caterpillar original Common Rail Diesel Fuel Injector 7C-2239, for heavy duty diesel engine application, 9Y-1785, 0R-1756, 7E-6408 OEM Replacement for Caterpillar Diesel Engine original new injector detail 4

Caterpillar original Common Rail Diesel Fuel Injector 7C-2239, for heavy duty diesel engine application, 9Y-1785, 0R-1756, 7E-6408 OEM Replacement for Caterpillar Diesel Engine original new injector detail 5

Caterpillar original Common Rail Diesel Fuel Injector 7C-2239, for heavy duty diesel engine application, 9Y-1785, 0R-1756, 7E-6408 OEM Replacement for Caterpillar Diesel Engine original new injector detail 6

Caterpillar original Common Rail Diesel Fuel Injector 7C-2239, for heavy duty diesel engine application, 9Y-1785, 0R-1756, 7E-6408 OEM Replacement for Caterpillar Diesel Engine original new injector detail 7

Caterpillar original Common Rail Diesel Fuel Injector 7C-2239, for heavy duty diesel engine application, 9Y-1785, 0R-1756, 7E-6408 OEM Replacement for Caterpillar Diesel Engine original new injector detail 8

Caterpillar original Common Rail Diesel Fuel Injector 7C-2239, for heavy duty diesel engine application, 9Y-1785, 0R-1756, 7E-6408 OEM Replacement for Caterpillar Diesel Engine original new injector detail 9

Caterpillar original Common Rail Diesel Fuel Injector 7C-2239, for heavy duty diesel engine application, 9Y-1785, 0R-1756, 7E-6408 OEM Replacement for Caterpillar Diesel Engine original new injector detail 10

Caterpillar original Common Rail Diesel Fuel Injector 7C-2239, for heavy duty diesel engine application, 9Y-1785, 0R-1756, 7E-6408 OEM Replacement for Caterpillar Diesel Engine original new injector detail 11

Caterpillar original Common Rail Diesel Fuel Injector 7C-2239, for heavy duty diesel engine application, 9Y-1785, 0R-1756, 7E-6408 OEM Replacement for Caterpillar Diesel Engine 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