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Caterpillar original 20R-5392 HP Fuel Injector for 3412E Engine 10R-1265 compatible replacement parts, fits 3142E Diesel Engine, 10R-9238 0R-9349 Factory Direct Sales original new injector
Detail Information
Place of Origin:
USA
Certification:
Contact: 86+ 19959162250
Product Name:
CATerpillar Injector
OE NO:
20R-5392
OE NO1:
0R-9349
OE NO2:
10R-9238
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 3412E fuel injector

,

20R-5392 HP diesel injector

,

3142E engine compatible injector

Product Description

Caterpillar original 20R-5392 HP Fuel Injector for 3412E Engine 10R-1265 compatible replacement parts, fits 3142E Diesel Engine, 10R-9238 0R-9349 Factory Direct Sales original new injector

Fuel Type

Diesel

Condition

New / Remanufactured Available

Applicable Engine

CAT 3412, CAT 3412B, CAT 3412C, CAT 3412 Industrial Engine, CAT 3412 Marine Engine, CAT 3412 Generator Engine, CAT 3412 Power Module, CAT 3412 Diesel Power System

Injector Type

Mechanical Fuel Injector

Quality Standard

ISO 9001

Packaging

Industrial Export Packaging

Fuel System

Diesel Fuel Injection System

OE Number

20R-5392

Brand

CAT (Caterpillar)

Cross Number / Universal Number

20R5392, 127-8222, 1278222, 0R-3638, 0R3638, 0R-3417, 0R3417

Vehicle / Equipment Application

Generator Sets, Marine Propulsion Systems, Mining Equipment, Construction Equipment, Oil & Gas Power Units, Industrial Pump Systems, Power Generation Plants, Offshore Platforms, Marine Auxiliary Equipment

Application Type

Power Generation, Marine, Mining, Industrial, Construction, Oil & Gas, Heavy-Duty Equipment

Precision-engineered for Caterpillar 3412 series diesel engines, the 20R-5392 HP mechanical fuel injector assembly is a mission-critical component for heavy-duty industrial power systems. It is compatible with CAT 3412, 3412B and 3412C engine variants across industrial, marine, generator set and power module configurations, with cross-reference numbers covering 20R5392, 127-8222/1278222, 0R-3638/0R3638 and 0R-3417/0R3417 for seamless part matching. It fits diverse equipment including generator sets, marine propulsion systems, mining rigs, construction machinery and oil & gas power units.

Built to Caterpillar OEM-equivalent specifications, this diesel fuel injector delivers precisely metered, finely atomized fuel at calibrated high pressure to optimize combustion efficiency, reduce fuel consumption, stabilize power output and lower exhaust emissions. Its hardened steel alloy construction, precision-machined internal parts and special corrosion-resistant surface treatment enable reliable operation under extreme pressure cycles, high temperatures and continuous heavy loads, effectively extending both injector and engine service life.

Every 20R-5392 injector undergoes 100% bench testing to meet ISO 9001 quality standards before delivery, with both new and remanufactured options available to suit varied operational budgets. It is packed in industrial export packaging for long-distance global shipping, comes with a 12-month warranty, and is offered via factory direct sales to support B2B customers across industrial, mining, power generation, marine and construction sectors worldwide.

Caterpillar original 20R-5392 HP Fuel Injector for 3412E Engine 10R-1265 compatible replacement parts, fits 3142E Diesel Engine, 10R-9238 0R-9349 Factory Direct Sales original new injector

Caterpillar original 20R-5392 HP Fuel Injector for 3412E Engine 10R-1265 compatible replacement parts, fits 3142E Diesel Engine, 10R-9238 0R-9349 Factory Direct Sales original new injector

Caterpillar original 20R-5392 HP Fuel Injector for 3412E Engine 10R-1265 compatible replacement parts, fits 3142E Diesel Engine, 10R-9238 0R-9349 Factory Direct Sales original new injector detail 1

Caterpillar original 20R-5392 HP Fuel Injector for 3412E Engine 10R-1265 compatible replacement parts, fits 3142E Diesel Engine, 10R-9238 0R-9349 Factory Direct Sales original new injector detail 2

Caterpillar original 20R-5392 HP Fuel Injector for 3412E Engine 10R-1265 compatible replacement parts, fits 3142E Diesel Engine, 10R-9238 0R-9349 Factory Direct Sales original new injector detail 3

Caterpillar original 20R-5392 HP Fuel Injector for 3412E Engine 10R-1265 compatible replacement parts, fits 3142E Diesel Engine, 10R-9238 0R-9349 Factory Direct Sales original new injector detail 4

Caterpillar original 20R-5392 HP Fuel Injector for 3412E Engine 10R-1265 compatible replacement parts, fits 3142E Diesel Engine, 10R-9238 0R-9349 Factory Direct Sales original new injector detail 5

Caterpillar original 20R-5392 HP Fuel Injector for 3412E Engine 10R-1265 compatible replacement parts, fits 3142E Diesel Engine, 10R-9238 0R-9349 Factory Direct Sales original new injector detail 6

Caterpillar original 20R-5392 HP Fuel Injector for 3412E Engine 10R-1265 compatible replacement parts, fits 3142E Diesel Engine, 10R-9238 0R-9349 Factory Direct Sales original new injector detail 7

Caterpillar original 20R-5392 HP Fuel Injector for 3412E Engine 10R-1265 compatible replacement parts, fits 3142E Diesel Engine, 10R-9238 0R-9349 Factory Direct Sales original new injector detail 8

Caterpillar original 20R-5392 HP Fuel Injector for 3412E Engine 10R-1265 compatible replacement parts, fits 3142E Diesel Engine, 10R-9238 0R-9349 Factory Direct Sales original new injector detail 9

Caterpillar original 20R-5392 HP Fuel Injector for 3412E Engine 10R-1265 compatible replacement parts, fits 3142E Diesel Engine, 10R-9238 0R-9349 Factory Direct Sales original new injector detail 10

Caterpillar original 20R-5392 HP Fuel Injector for 3412E Engine 10R-1265 compatible replacement parts, fits 3142E Diesel Engine, 10R-9238 0R-9349 Factory Direct Sales original new injector detail 11

Caterpillar original 20R-5392 HP Fuel Injector for 3412E Engine 10R-1265 compatible replacement parts, fits 3142E Diesel Engine, 10R-9238 0R-9349 Factory Direct Sales 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