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Caterpillar original For Caterpillar C7 C9 Fuel Injector 10R-4761 241-3400 for Excavator Engineering Machinery Replacement for OEM 20R-1260 Cross Reference 4P-9075 original new injector
Detail Information
Place of Origin:
USA
Certification:
Contact: 86+ 19959162250
Product Name:
CATerpillar Injector
OE NO:
10R-4761
OE NO1:
20R-1260
OE NO2:
241-3400
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 C7 C9 fuel injector

,

10R-4761 excavator injector replacement

,

OEM 20R-1260 cross reference injector

Product Description

Caterpillar original For Caterpillar C7 C9 Fuel Injector 10R-4761 241-3400 for Excavator Engineering Machinery Replacement for OEM 20R-1260 Cross Reference 4P-9075 original new injector

Fuel Type

Diesel

Condition

Brand New

Applicable Engine

Caterpillar C7 / C7 ACERT / C7.1

Injector Type

Diesel Fuel Injector

Quality Standard

Meets or Exceeds OEM Specifications; Factory Tested & Calibrated

Packaging

Export Standard

Fuel System

Electronic Unit Injector

OE Number

10R-4761 (10R4761)

Brand

CAT (Caterpillar)

Cross Number / Universal Number

236-3273 / 2363273 / 317-4891 / 3174891 / 236-3267 / 2363267 / 236-3269 / 2363269 / 236-3275 / 2363275

Vehicle / Equipment Application

CAT 320D / 321D / 323D / 324D / 325D / 329D / 330D / 336D Excavators; Generator Sets; Marine Engines; Industrial Power Units

Application Type

Construction Machinery, Power Generation, Mining, Marine & Industrial Diesel Applications

Engineered for Caterpillar C7, C7 ACERT, and C7.1 diesel engine platforms, the 10R-4761 fuel injector is a high-precision, electronically controlled unit designed to meet or exceed OEM specifications. It ensures optimal fuel atomization, combustion efficiency, power output, fuel economy, and emissions performance. Each injector is manufactured from high-strength alloy steel, fitted with precision-ground valve assemblies and hardened nozzle technology, and verified through advanced factory calibration to perform reliably under high-pressure fuel system environments and severe operating conditions.

Within the electronic unit injector system, the 10R-4761 operates as a precision fuel metering device: high-pressure fuel enters the injector body, ECM signals activate the solenoid, the needle valve opens, and precisely metered fuel is atomized through multiple nozzle holes for efficient combustion. This controlled process translates into clear customer benefits, including improved fuel economy, reduced black smoke, enhanced engine power, faster engine response, stable idle performance, lower emissions, longer service life, and reduced maintenance costs.

The injector is widely applied in CAT 320D, 321D, 323D, 324D, 325D, 329D, 330D, and 336D excavators, as well as industrial generators, marine engines, power units, mining machinery, and other heavy-duty diesel equipment. Supplied brand new in export-standard packaging and backed by a 12-month warranty, it cross-references 236-3273, 317-4891, and related numbers for accurate sourcing. For reliable results, replace injector seals, clean the injector bore, verify ECM calibration, and apply Caterpillar-recommended torque values during installation.

Caterpillar original For Caterpillar C7 C9 Fuel Injector 10R-4761 241-3400 for Excavator Engineering Machinery Replacement for OEM 20R-1260 Cross Reference 4P-9075 original new injector

Caterpillar original For Caterpillar C7 C9 Fuel Injector 10R-4761 241-3400 for Excavator Engineering Machinery Replacement for OEM 20R-1260 Cross Reference 4P-9075 original new injector

Caterpillar original For Caterpillar C7 C9 Fuel Injector 10R-4761 241-3400 for Excavator Engineering Machinery Replacement for OEM 20R-1260 Cross Reference 4P-9075 original new injector detail 1

Caterpillar original For Caterpillar C7 C9 Fuel Injector 10R-4761 241-3400 for Excavator Engineering Machinery Replacement for OEM 20R-1260 Cross Reference 4P-9075 original new injector detail 2

Caterpillar original For Caterpillar C7 C9 Fuel Injector 10R-4761 241-3400 for Excavator Engineering Machinery Replacement for OEM 20R-1260 Cross Reference 4P-9075 original new injector detail 3

Caterpillar original For Caterpillar C7 C9 Fuel Injector 10R-4761 241-3400 for Excavator Engineering Machinery Replacement for OEM 20R-1260 Cross Reference 4P-9075 original new injector detail 4

Caterpillar original For Caterpillar C7 C9 Fuel Injector 10R-4761 241-3400 for Excavator Engineering Machinery Replacement for OEM 20R-1260 Cross Reference 4P-9075 original new injector detail 5

Caterpillar original For Caterpillar C7 C9 Fuel Injector 10R-4761 241-3400 for Excavator Engineering Machinery Replacement for OEM 20R-1260 Cross Reference 4P-9075 original new injector detail 6

Caterpillar original For Caterpillar C7 C9 Fuel Injector 10R-4761 241-3400 for Excavator Engineering Machinery Replacement for OEM 20R-1260 Cross Reference 4P-9075 original new injector detail 7

Caterpillar original For Caterpillar C7 C9 Fuel Injector 10R-4761 241-3400 for Excavator Engineering Machinery Replacement for OEM 20R-1260 Cross Reference 4P-9075 original new injector detail 8

Caterpillar original For Caterpillar C7 C9 Fuel Injector 10R-4761 241-3400 for Excavator Engineering Machinery Replacement for OEM 20R-1260 Cross Reference 4P-9075 original new injector detail 9

Caterpillar original For Caterpillar C7 C9 Fuel Injector 10R-4761 241-3400 for Excavator Engineering Machinery Replacement for OEM 20R-1260 Cross Reference 4P-9075 original new injector detail 10

Caterpillar original For Caterpillar C7 C9 Fuel Injector 10R-4761 241-3400 for Excavator Engineering Machinery Replacement for OEM 20R-1260 Cross Reference 4P-9075 original new injector detail 11

Caterpillar original For Caterpillar C7 C9 Fuel Injector 10R-4761 241-3400 for Excavator Engineering Machinery Replacement for OEM 20R-1260 Cross Reference 4P-9075 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