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Caterpillar original Fuel Injector 418-3229 20R-2479 for CAT C4.4 C6.6 Replacement for OEM, Cross Reference 295050-1810, 295050-0411 for Backhoe Loader Excavators Generators original new injector
Detail Information
Place of Origin:
USA
Certification:
Contact: 86+ 19959162250
Product Name:
CATerpillar Injector
OE NO:
418-3229
OE NO1:
20R-2479
OE NO2:
295050-1810
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 418-3229 fuel injector

,

CAT C4.4 C6.6 injector replacement

,

OEM 295050-1810 diesel injector

Product Description

Caterpillar original Fuel Injector 418-3229 20R-2479 for CAT C4.4 C6.6 Replacement for OEM, Cross Reference 295050-1810, 295050-0411 for Backhoe Loader Excavators Generators original new injector

Fuel Type

Diesel

Condition

Original New

Applicable Engine

Caterpillar C4.4, C4.4 ACERT, C4.4 Industrial Engine, C4.4 Generator Engine, C4.4 Tier 3 Engine, C4.4 Tier 4 Engine

Injector Type

Common Rail Fuel Injector

Quality Standard

OEM Standard

Packaging

—

Fuel System

High Pressure Common Rail

OE Number

418-3229 / 4183229

Brand

Caterpillar (CAT)

Cross Number / Universal Number

10R-7675 / 10R7675, 387-9433 / 3879433, 2645A749, 32F61-00062 / 32F6100062

Vehicle / Equipment Application

CAT 416F / 420F / 430F / 444F Backhoe Loaders, CAT 907M / 908M / 914M Wheel Loaders, CAT Telehandlers, CAT Generator Sets, CAT Industrial Engines

Application Type

Construction Equipment, Industrial Power Units, Generator Sets

The Caterpillar 418-3229 fuel injector is a high-precision common rail diesel injector engineered for the CAT C4.4 engine platform, including C4.4 ACERT, industrial, generator, Tier 3, and Tier 4 variants. Designed to deliver accurate fuel atomization, optimized combustion efficiency, and reduced emissions, it supports stable engine performance across construction equipment, industrial power units, generator sets, agricultural machinery, and material handling applications.

Operating within a high-pressure common rail system, the 418-3229 injector receives ECU-controlled electronic signals that actuate the solenoid for precise needle opening, metering fuel into microscopic droplets for optimized combustion. Key performance advantages include precise fuel metering, improved combustion efficiency, lower exhaust emissions, reduced particulate formation, faster throttle response, improved cold start performance, and enhanced engine durability. Industrial-grade features such as OEM-level injection accuracy, precision nozzle technology, high pressure resistance, and superior wear resistance deliver long operational life in demanding environments.

This injector is commonly found in CAT 416F, 420F, 430F, and 444F backhoe loaders, 907M, 908M, and 914M wheel loaders, telehandlers, and generator sets. It directly replaces OE numbers 418-3229 and 4183229, with cross references 10R-7675, 387-9433, 2645A749, and 32F61-00062. Manufactured to OEM specifications and backed by a 12-month warranty, the 418-3229 is a reliable sourcing choice for distributors, repair workshops, and fleet operators serving the construction, mining, agricultural, and power generation industries worldwide.

Caterpillar original Fuel Injector 418-3229 20R-2479 for CAT C4.4 C6.6 Replacement for OEM, Cross Reference 295050-1810, 295050-0411 for Backhoe Loader Excavators Generators original new injector

Caterpillar original Fuel Injector 418-3229 20R-2479 for CAT C4.4 C6.6 Replacement for OEM, Cross Reference 295050-1810, 295050-0411 for Backhoe Loader Excavators Generators original new injector

 

Caterpillar original Fuel Injector 418-3229 20R-2479 for CAT C4.4 C6.6 Replacement for OEM, Cross Reference 295050-1810, 295050-0411 for Backhoe Loader Excavators Generators original new injector detail 1

Caterpillar original Fuel Injector 418-3229 20R-2479 for CAT C4.4 C6.6 Replacement for OEM, Cross Reference 295050-1810, 295050-0411 for Backhoe Loader Excavators Generators original new injector detail 2

Caterpillar original Fuel Injector 418-3229 20R-2479 for CAT C4.4 C6.6 Replacement for OEM, Cross Reference 295050-1810, 295050-0411 for Backhoe Loader Excavators Generators original new injector detail 3

Caterpillar original Fuel Injector 418-3229 20R-2479 for CAT C4.4 C6.6 Replacement for OEM, Cross Reference 295050-1810, 295050-0411 for Backhoe Loader Excavators Generators original new injector detail 4

Caterpillar original Fuel Injector 418-3229 20R-2479 for CAT C4.4 C6.6 Replacement for OEM, Cross Reference 295050-1810, 295050-0411 for Backhoe Loader Excavators Generators original new injector detail 5

Caterpillar original Fuel Injector 418-3229 20R-2479 for CAT C4.4 C6.6 Replacement for OEM, Cross Reference 295050-1810, 295050-0411 for Backhoe Loader Excavators Generators original new injector detail 6

Caterpillar original Fuel Injector 418-3229 20R-2479 for CAT C4.4 C6.6 Replacement for OEM, Cross Reference 295050-1810, 295050-0411 for Backhoe Loader Excavators Generators original new injector detail 7

Caterpillar original Fuel Injector 418-3229 20R-2479 for CAT C4.4 C6.6 Replacement for OEM, Cross Reference 295050-1810, 295050-0411 for Backhoe Loader Excavators Generators original new injector detail 8

Caterpillar original Fuel Injector 418-3229 20R-2479 for CAT C4.4 C6.6 Replacement for OEM, Cross Reference 295050-1810, 295050-0411 for Backhoe Loader Excavators Generators original new injector detail 9

Caterpillar original Fuel Injector 418-3229 20R-2479 for CAT C4.4 C6.6 Replacement for OEM, Cross Reference 295050-1810, 295050-0411 for Backhoe Loader Excavators Generators original new injector detail 10

Caterpillar original Fuel Injector 418-3229 20R-2479 for CAT C4.4 C6.6 Replacement for OEM, Cross Reference 295050-1810, 295050-0411 for Backhoe Loader Excavators Generators original new injector detail 11

Caterpillar original Fuel Injector 418-3229 20R-2479 for CAT C4.4 C6.6 Replacement for OEM, Cross Reference 295050-1810, 295050-0411 for Backhoe Loader Excavators Generators 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