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Caterpillar original 7E-8729 Diesel Fuel Injector for Excavator E320L E200B E320B E322B fits Cat Engine Spare Parts, Replacement for 7E-9585, 7E-8952 Truck Auto Sprayer Parts original new injector
Detail Information
Place of Origin:
USA
Certification:
Contact: 86+ 19959162250
Product Name:
CATerpillar Injector
OE NO:
7E-8729
OE NO1:
7E-9585
OE NO2:
7E-8952
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 diesel fuel injector for excavator

,

Cat engine spare parts injector

,

Original new injector for E320B

Product Description

Caterpillar original 7E-8729 Diesel Fuel Injector for Excavator E320L E200B E320B E322B fits Cat Engine Spare Parts, Replacement for 7E-9585, 7E-8952 Truck Auto Sprayer Parts original new injector

Fuel Type

Diesel

Condition

N/A

Applicable Engine

3116 Diesel Engine

Injector Type

Diesel Fuel Injector Assembly

Quality Standard

OEM Equivalent Replacement Standard

Packaging

N/A

Fuel System

Diesel Fuel Injection System

OE Number

7E-8729

Brand

CAT

Cross Number / Universal Number

7E8729, 0R-2503, 0R2503

Vehicle / Equipment Application

Excavators, Loaders, Heavy-Duty Trucks, Marine Engines, Marine Power Units, Industrial Generators, Generator Sets, Construction Equipment, Mining Equipment, Heavy Industrial Equipment

Application Type

Construction, Mining, Marine, Industrial Power Generation, Trucking, Heavy Equipment Operations

CAT-branded 3116 fuel injector 7E-8729 is a professional-grade OEM replacement component built for diesel fuel injection systems, matching original equipment fit and performance specifications for 3116 series diesel engines. Designed as a direct replacement part, it supports cross-reference with common part number variants including 7E8729, 0R-2503 and 0R2503, eliminating part number confusion for maintenance teams, parts distributors and equipment fleet operators. This injector belongs to the 3116 engine component family, serving as a core part of the diesel fuel injection system.

This fuel injector supports a wide range of diesel-powered equipment across multiple industrial sectors, making it a versatile option for aftermarket parts supply. It is compatible with excavators, loaders, heavy-duty trucks, marine propulsion engines and power units, industrial generators and generator sets, as well as construction and mining heavy equipment. Its cross-industry compatibility allows distributors to serve clients from construction, mining, marine, power generation and industrial operation sectors with a single SKU.

Manufactured to OEM equivalent quality standards, this heavy-duty fuel injector delivers high performance fuel injection for demanding industrial applications, supporting consistent engine operation and streamlining replacement part procurement. It is an ideal stocking option for B2B parts retailers, engine repair workshops and fleet maintenance departments, as its clear cross-reference coding and broad equipment coverage lower inventory complexity and improve order fulfillment efficiency for diesel engine maintenance needs.

Caterpillar original 7E-8729 Diesel Fuel Injector for Excavator E320L E200B E320B E322B fits Cat Engine Spare Parts, Replacement for 7E-9585, 7E-8952 Truck Auto Sprayer Parts original new injector

Caterpillar original 7E-8729 Diesel Fuel Injector for Excavator E320L E200B E320B E322B fits Cat Engine Spare Parts, Replacement for 7E-9585, 7E-8952 Truck Auto Sprayer Parts original new injector

 

Caterpillar original 7E-8729 Diesel Fuel Injector for Excavator E320L E200B E320B E322B fits Cat Engine Spare Parts, Replacement for 7E-9585, 7E-8952 Truck Auto Sprayer Parts original new injector detail 1

Caterpillar original 7E-8729 Diesel Fuel Injector for Excavator E320L E200B E320B E322B fits Cat Engine Spare Parts, Replacement for 7E-9585, 7E-8952 Truck Auto Sprayer Parts original new injector detail 2

Caterpillar original 7E-8729 Diesel Fuel Injector for Excavator E320L E200B E320B E322B fits Cat Engine Spare Parts, Replacement for 7E-9585, 7E-8952 Truck Auto Sprayer Parts original new injector detail 3

Caterpillar original 7E-8729 Diesel Fuel Injector for Excavator E320L E200B E320B E322B fits Cat Engine Spare Parts, Replacement for 7E-9585, 7E-8952 Truck Auto Sprayer Parts original new injector detail 4

Caterpillar original 7E-8729 Diesel Fuel Injector for Excavator E320L E200B E320B E322B fits Cat Engine Spare Parts, Replacement for 7E-9585, 7E-8952 Truck Auto Sprayer Parts original new injector detail 5

Caterpillar original 7E-8729 Diesel Fuel Injector for Excavator E320L E200B E320B E322B fits Cat Engine Spare Parts, Replacement for 7E-9585, 7E-8952 Truck Auto Sprayer Parts original new injector detail 6

Caterpillar original 7E-8729 Diesel Fuel Injector for Excavator E320L E200B E320B E322B fits Cat Engine Spare Parts, Replacement for 7E-9585, 7E-8952 Truck Auto Sprayer Parts original new injector detail 7

Caterpillar original 7E-8729 Diesel Fuel Injector for Excavator E320L E200B E320B E322B fits Cat Engine Spare Parts, Replacement for 7E-9585, 7E-8952 Truck Auto Sprayer Parts original new injector detail 8

Caterpillar original 7E-8729 Diesel Fuel Injector for Excavator E320L E200B E320B E322B fits Cat Engine Spare Parts, Replacement for 7E-9585, 7E-8952 Truck Auto Sprayer Parts original new injector detail 9

Caterpillar original 7E-8729 Diesel Fuel Injector for Excavator E320L E200B E320B E322B fits Cat Engine Spare Parts, Replacement for 7E-9585, 7E-8952 Truck Auto Sprayer Parts original new injector detail 10

Caterpillar original 7E-8729 Diesel Fuel Injector for Excavator E320L E200B E320B E322B fits Cat Engine Spare Parts, Replacement for 7E-9585, 7E-8952 Truck Auto Sprayer Parts original new injector detail 11

Caterpillar original 7E-8729 Diesel Fuel Injector for Excavator E320L E200B E320B E322B fits Cat Engine Spare Parts, Replacement for 7E-9585, 7E-8952 Truck Auto Sprayer 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