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Caterpillar original Common Rail Cat Fuel Injector Cross Reference 20R-1270, 392-0214, 20R-1282, Fuel Injector 20R-1276 Replacement for Caterpillar Engines C3500 original new injector
Detail Information
Place of Origin:
USA
Certification:
Contact: 86+ 19959162250
Product Name:
CATerpillar Injector
OE NO:
20R-1276
OE NO1:
20R-1270
OE NO2:
392-0214
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 C3500 common rail fuel injector

,

20R-1270 392-0214 injector cross reference

,

Caterpillar diesel engine replacement injector

Product Description

Caterpillar original Common Rail Cat Fuel Injector Cross Reference 20R-1270, 392-0214, 20R-1282, Fuel Injector 20R-1276 Replacement for Caterpillar Engines C3500 original new injector

Fuel Type

Diesel

Condition

OEM Reman

Applicable Engine

Caterpillar 3512B / 3508B / 3516B

Injector Type

Electronically-controlled high-pressure diesel fuel injector

Quality Standard

OEM / Industrial-Grade

Packaging

—

Fuel System

Electronically controlled high-pressure fuel injection

OE Number

20R-1276 / 20R1276

Brand

CAT (Caterpillar)

Cross Number / Universal Number

392-0215, 386-1767, 124-6351, 162-8811, 10R-1291, 0R-8893, 0R-8691

Vehicle / Equipment Application

Diesel gensets, marine vessels, mining equipment, oil & gas systems, construction machinery

Application Type

Power generation, marine propulsion, mining, oil & gas, heavy industrial

Engineered for Caterpillar 3500-series diesel platforms, the 20R-1276 fuel injector is an OEM-quality, electronically controlled high-pressure injection unit designed for CAT 3512B engines, with full compatibility across 3508B and 3516B variants. This injector cross-references a comprehensive number database—392-0215, 386-1767, 124-6351, 162-8811, 10R-1291, 0R-8893, and 0R-8691—simplifying procurement, reman exchange, and inventory management for global parts distributors and fleet operators.

In operation, the injector precisely meters and atomizes diesel into the combustion chamber under high pressure, with electronic solenoid control delivering exact injection timing. The result is optimized spray patterns, efficient combustion, stronger torque output, quicker throttle response, reduced smoke, and controlled emissions. Built to industrial-grade durability standards, the unit withstands the sustained heavy load cycles typical of continuous-duty Caterpillar engines, helping minimize unburnt fuel and extend service intervals.

The 20R-1276 serves power generation, marine propulsion, mining, oil & gas, and heavy construction applications—from standby gensets and prime power plants to commercial vessels, offshore support boats, and haul truck power systems. Installation follows standard OEM procedures with fresh seals, specified torque values, and ECU timing validation. For maximum service life, use clean diesel meeting OEM specifications, replace fuel filters frequently in dusty environments, and monitor spray patterns to detect clogging early. Contact us for quotations and bulk supply.

Caterpillar original Common Rail Cat Fuel Injector Cross Reference 20R-1270, 392-0214, 20R-1282, Fuel Injector 20R-1276 Replacement for Caterpillar Engines C3500 original new injector

Caterpillar original Common Rail Cat Fuel Injector Cross Reference 20R-1270, 392-0214, 20R-1282, Fuel Injector 20R-1276 Replacement for Caterpillar Engines C3500 original new injector

Caterpillar original Common Rail Cat Fuel Injector Cross Reference 20R-1270, 392-0214, 20R-1282, Fuel Injector 20R-1276 Replacement for Caterpillar Engines C3500 original new injector detail 1

Caterpillar original Common Rail Cat Fuel Injector Cross Reference 20R-1270, 392-0214, 20R-1282, Fuel Injector 20R-1276 Replacement for Caterpillar Engines C3500 original new injector detail 2

Caterpillar original Common Rail Cat Fuel Injector Cross Reference 20R-1270, 392-0214, 20R-1282, Fuel Injector 20R-1276 Replacement for Caterpillar Engines C3500 original new injector detail 3

Caterpillar original Common Rail Cat Fuel Injector Cross Reference 20R-1270, 392-0214, 20R-1282, Fuel Injector 20R-1276 Replacement for Caterpillar Engines C3500 original new injector detail 4

Caterpillar original Common Rail Cat Fuel Injector Cross Reference 20R-1270, 392-0214, 20R-1282, Fuel Injector 20R-1276 Replacement for Caterpillar Engines C3500 original new injector detail 5

Caterpillar original Common Rail Cat Fuel Injector Cross Reference 20R-1270, 392-0214, 20R-1282, Fuel Injector 20R-1276 Replacement for Caterpillar Engines C3500 original new injector detail 6

Caterpillar original Common Rail Cat Fuel Injector Cross Reference 20R-1270, 392-0214, 20R-1282, Fuel Injector 20R-1276 Replacement for Caterpillar Engines C3500 original new injector detail 7

Caterpillar original Common Rail Cat Fuel Injector Cross Reference 20R-1270, 392-0214, 20R-1282, Fuel Injector 20R-1276 Replacement for Caterpillar Engines C3500 original new injector detail 8

Caterpillar original Common Rail Cat Fuel Injector Cross Reference 20R-1270, 392-0214, 20R-1282, Fuel Injector 20R-1276 Replacement for Caterpillar Engines C3500 original new injector detail 9

Caterpillar original Common Rail Cat Fuel Injector Cross Reference 20R-1270, 392-0214, 20R-1282, Fuel Injector 20R-1276 Replacement for Caterpillar Engines C3500 original new injector detail 10

Caterpillar original Common Rail Cat Fuel Injector Cross Reference 20R-1270, 392-0214, 20R-1282, Fuel Injector 20R-1276 Replacement for Caterpillar Engines C3500 original new injector detail 11

Caterpillar original Common Rail Cat Fuel Injector Cross Reference 20R-1270, 392-0214, 20R-1282, Fuel Injector 20R-1276 Replacement for Caterpillar Engines C3500 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