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original For 3512B 3516B 994D Engine Injectors 392-0202 20R-1266 392-0203 20R-1267 Construction Machinery Parts Injector original new injector
Detail Information
Place of Origin:
USA
Certification:
IOS+86 18136531233
Contact:
0086 18136531233
REMAN Num:
392-0203
Part Number:
392-0202
Part Number 2:
20R-1266
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 Caterpillar 3512B engine injectors

,

new Caterpillar 3516B fuel injectors

,

original 994D construction machinery injectors

Product Description

original For 3512B 3516B 994D Engine Injectors 392-0202 20R-1266 392-0203 20R-1267 Construction Machinery Parts Injector original new injector

Fuel Type

Diesel

Condition

New

Applicable Engine

3512B, 3516B, 3508B, 3512C, 3508C, and other V12/V16 variants (variant dependent)

Injector Type

High-Pressure Electronic Unit Injector (EUI)

Quality Standard

OEM Compliant

Packaging

Neutral Industrial Packaging

Fuel System

High-Pressure Direct Injection

OE Number

392-0203

Brand

.

Cross Number / Universal Number

386-1755, 250-1303, 229-0202, 172-4677, 20R-1267, 10R-1276, 0R-9796, OR-9796, 3920203

Vehicle / Equipment Application

Power generation gensets, marine propulsion, mining loaders & haul trucks, oil & gas power modules, construction equipment, drilling rigs, industrial pumps, pumping systems

Application Type

Heavy-Duty Industrial, Marine, Mining, Power Generation

Engineered for demanding heavy-duty operations, the 392-0203 diesel fuel injector delivers precision fuel delivery for 3512B, 3516B, and 3508B engine platforms, extending compatibility to 3512C, 3508C, and other V12/V16 variants. Manufactured from high-strength alloy steel and machined to strict OEM tolerances, this injector is a direct fit replacement requiring no modification, making it a reliable procurement choice for global distributors, MRO buyers, and OEM service partners. Comprehensive cross references — 386-1755, 250-1303, 229-0202, 172-4677, 20R-1267, 10R-1276, 0R-9796, OR-9796, and 3920203 — simplify sourcing accuracy.

Built for continuous-duty environments, the injector supports power generation gensets, marine propulsion, mining loaders and haul trucks, oil & gas power modules, drilling rigs, construction equipment, and industrial pumping systems. High-pressure fuel atomization optimizes combustion efficiency, reduces black smoke and emissions, and improves fuel economy while restoring rated engine power. It effectively resolves common failure symptoms including hard starting, rough idle, loss of power, high fuel consumption, and white smoke at startup.

Recommended service intervals include fuel filter replacement every 250 hours, injection system inspection at 500 hours, fuel quality checks at 1000 hours, and full injector performance testing at 2000 hours. During installation, verify part numbers, clean the injector bore, renew sealing washers and O-rings, lubricate the stem, torque the clamp to specification, then prime and bleed the fuel system for leak-free startup.

original For  3512B 3516B 994D Engine Injectors 392-0202 20R-1266 392-0203 20R-1267 Construction Machinery Parts Injector original new injector

original For  3512B 3516B 994D Engine Injectors 392-0202 20R-1266 392-0203 20R-1267 Construction Machinery Parts Injector original new injector

 

 

 

 

original For  3512B 3516B 994D Engine Injectors 392-0202 20R-1266 392-0203 20R-1267 Construction Machinery Parts Injector original new injector detail 1

original For  3512B 3516B 994D Engine Injectors 392-0202 20R-1266 392-0203 20R-1267 Construction Machinery Parts Injector original new injector detail 2

original For  3512B 3516B 994D Engine Injectors 392-0202 20R-1266 392-0203 20R-1267 Construction Machinery Parts Injector original new injector detail 3

original For  3512B 3516B 994D Engine Injectors 392-0202 20R-1266 392-0203 20R-1267 Construction Machinery Parts Injector original new injector detail 4

original For  3512B 3516B 994D Engine Injectors 392-0202 20R-1266 392-0203 20R-1267 Construction Machinery Parts Injector original new injector detail 5

original For  3512B 3516B 994D Engine Injectors 392-0202 20R-1266 392-0203 20R-1267 Construction Machinery Parts Injector original new injector detail 6

original For  3512B 3516B 994D Engine Injectors 392-0202 20R-1266 392-0203 20R-1267 Construction Machinery Parts Injector original new injector detail 7

original For  3512B 3516B 994D Engine Injectors 392-0202 20R-1266 392-0203 20R-1267 Construction Machinery Parts Injector original new injector detail 8

original For  3512B 3516B 994D Engine Injectors 392-0202 20R-1266 392-0203 20R-1267 Construction Machinery Parts Injector original new injector detail 9

original For  3512B 3516B 994D Engine Injectors 392-0202 20R-1266 392-0203 20R-1267 Construction Machinery Parts Injector original new injector detail 10

original For  3512B 3516B 994D Engine Injectors 392-0202 20R-1266 392-0203 20R-1267 Construction Machinery Parts Injector original new injector detail 11

original For  3512B 3516B 994D Engine Injectors 392-0202 20R-1266 392-0203 20R-1267 Construction Machinery Parts Injector original new injector detail 12

Contact Detail:

ADD:Huangpu hinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,

Guangdong Province Tel:+86 020 88557755

Cellphone:+86 18136531233 WhatsApp:+86 18136531233

Email:2209396088@qq.com