Caterpillar original 10R-2772 Common Rail Fuel Injector Assy for C15 C18 C32 Engine AD55 AD45B Excavator Parts Replacement for OEM original new injector
Product Details
Caterpillar C15 fuel injector
,Caterpillar C18 engine injector
,AD55 excavator fuel injector
Caterpillar original 10R-2772 Common Rail Fuel Injector Assy for C15 C18 C32 Engine AD55 AD45B Excavator Parts Replacement for OEM original new injector
|
Fuel Type |
Diesel |
|
Condition |
New Replacement Part |
|
Applicable Engine |
Compatible with CAT C18, CAT C18 ACERT, CAT C18 Marine Propulsion Engine, CAT C18 Auxiliary Marine Engine, CAT C18 Generator Set Engine, CAT C18 Industrial Power Unit, CAT C18 Oilfield Engine |
|
Injector Type |
Electronic Common Rail Fuel Injector |
|
Quality Standard |
OEM Equivalent |
|
Packaging |
Standard Export Packaging |
|
Fuel System |
Common Rail Direct Injection |
|
OE Number |
10R-2772 |
|
Brand |
CAT |
|
Cross Number / Universal Number |
328-2585, 3282585, 387-9433, 3879433, 10R2772 |
|
Vehicle / Equipment Application |
Industrial Engines, Marine Engines, Generator Sets, Mining Equipment; including Caterpillar Generator Sets, Caterpillar Marine Propulsion Systems, Caterpillar Auxiliary Marine Engines, Mining Equipment Powered by C18 Engines, Petroleum Power Units, Industrial Power Packages, Construction Machinery Using C18 Engines |
|
Application Type |
Direct OEM Replacement for Caterpillar C18 Engine Platforms |
The Caterpillar C18 fuel injector 10R-2772 serves as a direct OEM replacement component engineered for heavy-duty diesel engine platforms. Manufactured using CNC-machined high-strength alloy components, this injector delivers consistent dimensional accuracy and stable fuel delivery across demanding operating environments. Advanced nozzle technology optimizes spray atomization, improving overall combustion efficiency and supporting cleaner exhaust output during extended operating cycles.
Designed for compatibility with CAT C18, CAT C18 ACERT, marine propulsion, auxiliary marine, generator set, industrial power unit and oilfield engine applications, the injector replaces part numbers 328-2585 and 387-9433. Surface treatment technology protects internal components from fuel contamination and environmental exposure, while the precision-calibrated high-pressure design ensures reliable performance in power generation, mining, petroleum and construction machinery operations.
Field benefits include improved fuel economy, enhanced power output, reduced emissions, lower smoke levels, better cold-start response and extended engine service life. Every injector is 100% performance tested before shipment and backed by a 12-month warranty. Proper installation requires verification of the part number, inspection of fuel lines, replacement of sealing washers, correct torque application and post-installation fuel system bleeding to maintain OEM operating parameters.
WhatsApp:+8618128524431
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