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Caterpillar original Excavator Fuel Injector Common Rail Injector for Caterpillar 3126 3126B 3126E Engine, Replacement for OEM 177-4752, fits D5N D6N Tractor Parts original new injector
Detail Information
Place of Origin:
USA
Certification:
Contact: 86+ 19959162250
Product Name:
CATerpillar Injector
OE NO:
177-4752
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 Excavator Fuel Injector

,

CAT Diesel Injector for 3126 Engine

,

Original Common Rail Injector 177-4752

Product Description

Caterpillar original Excavator Fuel Injector Common Rail Injector for Caterpillar 3126 3126B 3126E Engine, Replacement for OEM 177-4752, fits D5N D6N Tractor Parts original new injector

Fuel Type

Diesel

Condition

Original OE Remanufactured / New Replacement

Applicable Engine

3126 Series, 3126B, 3126E

Injector Type

Diesel Fuel Injector (Injector GP)

Quality Standard

N/A

Packaging

N/A

Fuel System

N/A

OE Number

177-4752

Brand

CAT

Cross Number / Universal Number

1774752, CAT1774752, 10R-1257, 10R1257, 178-6342, 1786342, PAI 390078X, 390078X

Vehicle / Equipment Application

D5N, D6N Track Tractors; 953C, 963C Loaders; 120H, 135H Motor Graders; 938G II, IT38G II Loaders; 561N Equipment; Truck Engines

Application Type

Heavy Duty Industrial, Heavy Equipment

Designed for CAT 3126 series diesel engine platforms, the 177-4752 fuel injector is a dedicated replacement component for heavy-duty powertrain use. It carries the official OE part number 177-4752, and supports a full set of cross-reference universal numbers including 1774752, CAT1774752, 10R-1257, 10R1257, 178-6342, 1786342, PAI 390078X and 390078X. This broad numbering alignment allows purchasers to identify the correct part regardless of regional catalog conventions, effectively reducing mismatches during procurement.

This injector is specified for fitment on 3126B and 3126E diesel engines, and works across a wide range of heavy-duty equipment. Listed compatible machine models include D5N and D6N track tractors, 953C and 963C loaders, 120H and 135H motor graders, 938G II and IT38G II loaders, and 561N equipment, with additional truck engine applications supported. Its wide fitment coverage makes it a versatile service part for industrial equipment rosters.

Offered in both original OE remanufactured and new replacement configurations, the injector addresses diverse maintenance budget and service timeline needs. It falls into the heavy equipment diesel fuel injection parts category, built for industrial engine operating environments. Its consistent interchangeability across listed part numbers and equipment models reduces parts management complexity and shortens equipment service cycles.

Caterpillar original Excavator Fuel Injector Common Rail Injector for Caterpillar 3126 3126B 3126E Engine, Replacement for OEM 177-4752, fits D5N D6N Tractor Parts original new injector

Caterpillar original Excavator Fuel Injector Common Rail Injector for Caterpillar 3126 3126B 3126E Engine, Replacement for OEM 177-4752, fits D5N D6N Tractor Parts original new injector

Caterpillar original Excavator Fuel Injector Common Rail Injector for Caterpillar 3126 3126B 3126E Engine, Replacement for OEM 177-4752, fits D5N D6N Tractor Parts original new injector detail 1

Caterpillar original Excavator Fuel Injector Common Rail Injector for Caterpillar 3126 3126B 3126E Engine, Replacement for OEM 177-4752, fits D5N D6N Tractor Parts original new injector detail 2

Caterpillar original Excavator Fuel Injector Common Rail Injector for Caterpillar 3126 3126B 3126E Engine, Replacement for OEM 177-4752, fits D5N D6N Tractor Parts original new injector detail 3

Caterpillar original Excavator Fuel Injector Common Rail Injector for Caterpillar 3126 3126B 3126E Engine, Replacement for OEM 177-4752, fits D5N D6N Tractor Parts original new injector detail 4

Caterpillar original Excavator Fuel Injector Common Rail Injector for Caterpillar 3126 3126B 3126E Engine, Replacement for OEM 177-4752, fits D5N D6N Tractor Parts original new injector detail 5

Caterpillar original Excavator Fuel Injector Common Rail Injector for Caterpillar 3126 3126B 3126E Engine, Replacement for OEM 177-4752, fits D5N D6N Tractor Parts original new injector detail 6

Caterpillar original Excavator Fuel Injector Common Rail Injector for Caterpillar 3126 3126B 3126E Engine, Replacement for OEM 177-4752, fits D5N D6N Tractor Parts original new injector detail 7

Caterpillar original Excavator Fuel Injector Common Rail Injector for Caterpillar 3126 3126B 3126E Engine, Replacement for OEM 177-4752, fits D5N D6N Tractor Parts original new injector detail 8

Caterpillar original Excavator Fuel Injector Common Rail Injector for Caterpillar 3126 3126B 3126E Engine, Replacement for OEM 177-4752, fits D5N D6N Tractor Parts original new injector detail 9

Caterpillar original Excavator Fuel Injector Common Rail Injector for Caterpillar 3126 3126B 3126E Engine, Replacement for OEM 177-4752, fits D5N D6N Tractor Parts original new injector detail 10

Caterpillar original Excavator Fuel Injector Common Rail Injector for Caterpillar 3126 3126B 3126E Engine, Replacement for OEM 177-4752, fits D5N D6N Tractor Parts original new injector detail 11

Caterpillar original Excavator Fuel Injector Common Rail Injector for Caterpillar 3126 3126B 3126E Engine, Replacement for OEM 177-4752, fits D5N D6N Tractor Parts 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