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original 386-1774 Common Rail Fuel Injector Replacement for OEM Diesel Spare Part Engine Accessory original new injector
Detail Information
Place of Origin:
USA
Certification:
IOS+86 18136531233
Contact:
0086 18136531233
REMAN Num:
386-1774
Part Number:
386-1774
Part Number 2:
386-1774
Product Name:
Original Injector
Warranty:
12 Months
Packing:
Original Package
Stock:
In Stock
Size:
Original Size
MOQ:
1 PC
Place Of Origin:
USA
Delivery Time:
3-5 Work Days
Appliion:
Fuel Injection System
CAR:
DIESEL CAR
ENGINE:
ENGINE
Supply Ability:
10000
Highlight:

original 386-1774 diesel fuel injector

,

OEM common rail fuel injector replacement

,

new diesel engine spare part injector

Product Description

original 386-1774 Common Rail Fuel Injector Replacement for OEM Diesel Spare Part Engine Accessory  original new injector

Fuel Type

Diesel

Condition

New / OEM Replacement

Applicable Engine

3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C

Injector Type

Mechanical/Electronic Unit Injector Assembly

Quality Standard

OEM-Level Manufacturing Specification

Packaging

Standard Industrial Export Packaging

Fuel System

3500 Series Direct Injection

OE Number

386-1774

Brand

 

Cross Number / Universal Number

3861774, CAT3861774, 20R-1282, 20R1282, 11R-0667, 11R0667, 392-0222, 392222

Vehicle / Equipment Application

Power Generation (Utility Power Plants, Emergency Power Systems, Data Centers, Prime Power Installations, Rental Generator Fleets); Marine (Commercial Vessels, Offshore Support Vessels, Cargo Ships, Fishing Fleets, Marine Generator Systems); Mining (Surface Mining Operations, Underground Mining Equipment, Haul Trucks, Mobile Power Units); Oil & Gas (Drilling Operations, Offshore Platforms, Pumping Stations, Fracturing Equipment); Construction (Heavy Equipment Power Units, Construction Power Systems, Infrastructure Projects)

Application Type

Engine-Specific Replacement Part

The 386-1774 fuel injector assembly is engineered as a direct OEM replacement component for the 3500 series engine platform, covering the 3508B, 3508C, 3512B, 3512C, 3516B, and 3516C models. Designed to match the original factory injection specifications, this injector delivers high injection accuracy, stable fuel delivery, and consistent atomization across varying load conditions. Each unit is produced to OEM-level performance standards, ensuring proper compatibility with the engine's fuel system architecture, injection timing requirements, and combustion chamber dynamics without the need for system modification.

This injector assembly is suitable for diesel-powered generator sets, marine propulsion systems, mining haul trucks, oil and gas field equipment, and heavy construction machinery that operate on 3500 series engines. The component enhances engine power output while supporting lower fuel consumption and reduced exhaust emissions, contributing to overall operational efficiency in industrial environments. Its robust construction and long operational life make it well-suited for continuous-duty and high-cycle applications found in utility power plants, offshore platforms, and remote mining operations.

Routine maintenance should follow service procedures, including the use of clean fuel, periodic replacement of sealing components, verification of fuel pressure, and inspection for leaks. Operators should also confirm the engine serial number and arrangement number before placing an order to ensure correct fitment. Cross-references including 3861774, CAT3861774, 20R-1282, 20R1282, 11R-0667, 11R0667, 392-0222, and 392222 are supported for identification and replacement purposes.

original  386-1774 Common Rail Fuel Injector Replacement for OEM Diesel Spare Part Engine Accessory original new injector

original  386-1774 Common Rail Fuel Injector Replacement for OEM Diesel Spare Part Engine Accessory original new injector

original  386-1774 Common Rail Fuel Injector Replacement for OEM Diesel Spare Part Engine Accessory new injector original new injector detail 1

original  386-1774 Common Rail Fuel Injector Replacement for OEM Diesel Spare Part Engine Accessory new injector original new injector detail 2

original  386-1774 Common Rail Fuel Injector Replacement for OEM Diesel Spare Part Engine Accessory new injector original new injector detail 3

original  386-1774 Common Rail Fuel Injector Replacement for OEM Diesel Spare Part Engine Accessory new injector original new injector detail 4

original  386-1774 Common Rail Fuel Injector Replacement for OEM Diesel Spare Part Engine Accessory new injector original new injector detail 5

original  386-1774 Common Rail Fuel Injector Replacement for OEM Diesel Spare Part Engine Accessory new injector original new injector detail 6

original  386-1774 Common Rail Fuel Injector Replacement for OEM Diesel Spare Part Engine Accessory new injector original new injector detail 7

original  386-1774 Common Rail Fuel Injector Replacement for OEM Diesel Spare Part Engine Accessory new injector original new injector detail 8

original  386-1774 Common Rail Fuel Injector Replacement for OEM Diesel Spare Part Engine Accessory new injector original new injector detail 9

original  386-1774 Common Rail Fuel Injector Replacement for OEM Diesel Spare Part Engine Accessory new injector original new injector detail 10

original  386-1774 Common Rail Fuel Injector Replacement for OEM Diesel Spare Part Engine Accessory new injector original new injector detail 11

original  386-1774 Common Rail Fuel Injector Replacement for OEM Diesel Spare Part Engine Accessory new injector 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