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original Fuel Injector 138-8756 222-5967 Replacement for OEM 177-4753, for heavy duty diesel engine application, 188-1320 for 3126 3126B 3126E Diesel Engines original new injector
Detail Information
Place of Origin:
USA
Certification:
IOS+86 18136531233
Contact:
0086 18136531233
REMAN Num:
138-8756
Part Number:
188-1320
Part Number 2:
222-5967
Product Name:
Original Injector
Warranty:
12 Months
Packing:
Original Package
Stock:
In Stock
Size:
Original Size
MOQ:
1 PC
Place Of Origin:
USA
Delivery Time:
3-5 Work Days
Appliion:
Fuel Injection System
CAR:
DIESEL CAR
ENGINE:
ENGINE
Supply Ability:
10000
Highlight:

138-8756 fuel injector replacement

,

222-5967 diesel engine injector

,

3126B heavy duty fuel injector

Product Description

original Fuel Injector 138-8756 222-5967 Replacement for OEM 177-4753, for heavy duty diesel engine application, 188-1320 for 3126 3126B 3126E Diesel Engines original new injector

Fuel Type

Diesel

Condition

Original New

Applicable Engine

3126, 3126B, 3126E, Industrial Power Unit, Marine Engine, Generator Engine

Injector Type

Direct Injection Diesel Fuel Injector

Quality Standard

OEM Standards

Packaging

N/A

Fuel System

Diesel Fuel Injection System (Direct Injection)

OE Number

138-8756 / 1388756

Brand

()

Cross Number / Universal Number

20R-4147 / 20R4147 / 20R-4148 / 20R4148

Vehicle / Equipment Application

Generators, marine engines, construction machinery, industrial power units, agricultural machinery, trucks, compressors, mining equipment

Application Type

Heavy-duty diesel engine applications: industrial, marine, generator, construction, agricultural, and transportation

Engineered to meet strict OEM standards, the erpillar 138-8756 fuel injector is a precision-built diesel fuel injection component developed for demanding heavy-duty engine appliions. Manufactured from high-strength hardened alloy steel with precision-machined nozzle assemblies and advanced flow calibration technology, this injector delivers accurate fuel metering, optimized atomization, and stable combustion efficiency, ensuring long service life even under severe operating conditions.

This injector assembly is fully compatible with 3126, 3126B, and 3126E diesel engines, as well as erpillar industrial power units, marine engines, and generator engines. It cross-references remanufactured numbers 20R-4147, 20R4147, 20R-4148, and 20R4148, providing flexible sourcing options for global aftermarket service networks. Typical equipment appliions include generator sets, marine propulsion systems, construction machinery, agricultural equipment, trucks, compressors, and mining equipment, supporting fleets across North America, Europe, Asia-Pacific, the Middle East, and Africa.

As a precision fuel metering device, the 138-8756 injector opens at its calibrated pressure to deliver finely atomized fuel directly into the combustion chamber, then closes immediately after each injection cycle. This controlled process improves combustion efficiency, reduces fuel consumption and emissions, enhances power output, and lowers operating noise, while helping to prevent black smoke, rough idling, difficult starting, and power loss. Backed by a 12-month warranty, this injector delivers dependable service when maintained with clean diesel fuel and regular filter replacement.

original Fuel Injector 138-8756 222-5967 Replacement for OEM 177-4753, for heavy duty diesel engine application, 188-1320 for 3126 3126B 3126E Diesel Engines original new injector

original Fuel Injector 138-8756 222-5967 Replacement for OEM 177-4753, for heavy duty diesel engine application, 188-1320 for 3126 3126B 3126E Diesel Engines original new injector

 

original Fuel Injector 138-8756 222-5967 Replacement for OEM 177-4753, for heavy duty diesel engine application, 188-1320 for Caterpillar 3126 3126B 3126E Diesel Engines original new injector detail 1

original Fuel Injector 138-8756 222-5967 Replacement for OEM 177-4753, for heavy duty diesel engine application, 188-1320 for Caterpillar 3126 3126B 3126E Diesel Engines original new injector detail 2

original Fuel Injector 138-8756 222-5967 Replacement for OEM 177-4753, for heavy duty diesel engine application, 188-1320 for Caterpillar 3126 3126B 3126E Diesel Engines original new injector detail 3

original Fuel Injector 138-8756 222-5967 Replacement for OEM 177-4753, for heavy duty diesel engine application, 188-1320 for Caterpillar 3126 3126B 3126E Diesel Engines original new injector detail 4

original Fuel Injector 138-8756 222-5967 Replacement for OEM 177-4753, for heavy duty diesel engine application, 188-1320 for Caterpillar 3126 3126B 3126E Diesel Engines original new injector detail 5

original Fuel Injector 138-8756 222-5967 Replacement for OEM 177-4753, for heavy duty diesel engine application, 188-1320 for Caterpillar 3126 3126B 3126E Diesel Engines original new injector detail 6

original Fuel Injector 138-8756 222-5967 Replacement for OEM 177-4753, for heavy duty diesel engine application, 188-1320 for Caterpillar 3126 3126B 3126E Diesel Engines original new injector detail 7

original Fuel Injector 138-8756 222-5967 Replacement for OEM 177-4753, for heavy duty diesel engine application, 188-1320 for Caterpillar 3126 3126B 3126E Diesel Engines original new injector detail 8

original Fuel Injector 138-8756 222-5967 Replacement for OEM 177-4753, for heavy duty diesel engine application, 188-1320 for Caterpillar 3126 3126B 3126E Diesel Engines original new injector detail 9

original Fuel Injector 138-8756 222-5967 Replacement for OEM 177-4753, for heavy duty diesel engine application, 188-1320 for Caterpillar 3126 3126B 3126E Diesel Engines original new injector detail 10

original Fuel Injector 138-8756 222-5967 Replacement for OEM 177-4753, for heavy duty diesel engine application, 188-1320 for Caterpillar 3126 3126B 3126E Diesel Engines original new injector detail 11

original Fuel Injector 138-8756 222-5967 Replacement for OEM 177-4753, for heavy duty diesel engine application, 188-1320 for Caterpillar 3126 3126B 3126E Diesel Engines original new injector detail 12

Contact Detail:

ADD:Huangpu hinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,

Guangdong Province Tel:+86 020 88557755

Cellphone:+86 18136531233 WhatsApp:+86 18136531233

Email:2209396088@qq.com