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Caterpillar original 386-1752 Fuel Injector: Diesel Common Rail Injector 266-4387, for heavy duty diesel engine application, Replacement OEM 162-8813, Cross Reference 392-0206 original new injector
Detail Information
Place of Origin:
USA
Certification:
Contact: 86+ 19959162250
Product Name:
CATerpillar Injector
OE NO:
386-1752
OE NO1:
266-4387
OE NO2:
392-0206
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 386-1752 diesel injector

,

Common rail fuel injector 266-4387

,

OEM 162-8813 replacement injector

Product Description

Caterpillar original 386-1752 Fuel Injector: Diesel Common Rail Injector 266-4387, for heavy duty diesel engine application, Replacement OEM 162-8813, Cross Reference 392-0206 original new injector

Fuel Type

Diesel

Condition

Original / Genuine OEM

Applicable Engine

Caterpillar 3512B, 3508B, 3516B

Injector Type

Injector GP-Fuel (Fuel Injector Assembly)

Quality Standard

OEM (Original Equipment Manufacturer) Specification

Packaging

Not specified

Fuel System

Diesel Fuel Injection System

OE Number

386-1752

Brand

CAT (Caterpillar)

Cross Number / Universal Number

3861752, 20R-1264, 20R1264, 392-0200, 3920200, 10R-1284, 10R1284, 11R-0278, 11R0278, 0R-9944, OR9944, 144-5665, 162-8813, 229-0197, 250-1300

Vehicle / Equipment Application

Generator Sets, Marine Engines, Mining Equipment, Industrial Engines, Oilfield Power Systems

Application Type

Industrial / Marine Propulsion / Power Generation / Mining

Engineered for demanding heavy-duty environments, the Original Caterpillar CAT 386-1752 Fuel Injector Assembly is a genuine OEM Injector GP-Fuel that delivers precise diesel fuel metering and atomization for consistent combustion performance. Manufactured to Caterpillar's exacting standards, this injector ensures stable spray patterns, dependable engine output, and long service life under continuous-duty operating conditions. It carries OE number 386-1752 (3861752) as the factory-specification fuel injection component.

The 386-1752 injector is designed for direct fitment on Caterpillar 3512B, 3508B, and 3516B engine platforms, supporting industrial, marine propulsion, power generation, mining, and oilfield power system applications. It serves as a dependable replacement within generator sets, marine engines, and heavy mining equipment where unplanned downtime is costly. An extensive cross-reference list—including 20R-1264, 392-0200, 10R-1284, 11R-0278, 0R-9944, 144-5665, 162-8813, 229-0197, and 250-1300—simplifies procurement, substitution, and inventory management for fleet operators and parts distributors.

For B2B buyers, this CAT fuel injector offers verified OEM quality, full interchangeability with CAT Reman 20R-1264 and other listed universal numbers, and proven compatibility across the 3500B engine family. Whether maintaining a single generator set or managing a large equipment fleet, the 386-1752 injector assembly delivers the durability, precision, and sourcing flexibility needed to keep Caterpillar-powered operations running efficiently. Quotations, bulk pricing, and cross-number verification support are available upon request.

Caterpillar original 386-1752 Fuel Injector: Diesel Common Rail Injector 266-4387, for heavy duty diesel engine application, Replacement OEM 162-8813, Cross Reference 392-0206 original new injector

Caterpillar original 386-1752 Fuel Injector: Diesel Common Rail Injector 266-4387, for heavy duty diesel engine application, Replacement OEM 162-8813, Cross Reference 392-0206 original new injector

Caterpillar original 386-1752 Fuel Injector: Diesel Common Rail Injector 266-4387, for heavy duty diesel engine application, Replacement OEM 162-8813, Cross Reference 392-0206 original new injector detail 1

Caterpillar original 386-1752 Fuel Injector: Diesel Common Rail Injector 266-4387, for heavy duty diesel engine application, Replacement OEM 162-8813, Cross Reference 392-0206 original new injector detail 2

Caterpillar original 386-1752 Fuel Injector: Diesel Common Rail Injector 266-4387, for heavy duty diesel engine application, Replacement OEM 162-8813, Cross Reference 392-0206 original new injector detail 3

Caterpillar original 386-1752 Fuel Injector: Diesel Common Rail Injector 266-4387, for heavy duty diesel engine application, Replacement OEM 162-8813, Cross Reference 392-0206 original new injector detail 4

Caterpillar original 386-1752 Fuel Injector: Diesel Common Rail Injector 266-4387, for heavy duty diesel engine application, Replacement OEM 162-8813, Cross Reference 392-0206 original new injector detail 5

Caterpillar original 386-1752 Fuel Injector: Diesel Common Rail Injector 266-4387, for heavy duty diesel engine application, Replacement OEM 162-8813, Cross Reference 392-0206 original new injector detail 6

Caterpillar original 386-1752 Fuel Injector: Diesel Common Rail Injector 266-4387, for heavy duty diesel engine application, Replacement OEM 162-8813, Cross Reference 392-0206 original new injector detail 7

Caterpillar original 386-1752 Fuel Injector: Diesel Common Rail Injector 266-4387, for heavy duty diesel engine application, Replacement OEM 162-8813, Cross Reference 392-0206 original new injector detail 8

Caterpillar original 386-1752 Fuel Injector: Diesel Common Rail Injector 266-4387, for heavy duty diesel engine application, Replacement OEM 162-8813, Cross Reference 392-0206 original new injector detail 9

Caterpillar original 386-1752 Fuel Injector: Diesel Common Rail Injector 266-4387, for heavy duty diesel engine application, Replacement OEM 162-8813, Cross Reference 392-0206 original new injector detail 10

Caterpillar original 386-1752 Fuel Injector: Diesel Common Rail Injector 266-4387, for heavy duty diesel engine application, Replacement OEM 162-8813, Cross Reference 392-0206 original new injector detail 11

Caterpillar original 386-1752 Fuel Injector: Diesel Common Rail Injector 266-4387, for heavy duty diesel engine application, Replacement OEM 162-8813, Cross Reference 392-0206 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