Caterpillar original Caterpillar 0R-3052 replacement for OEM fuel injector new injector original new injector
Product Details
Caterpillar OEM fuel injector replacement
,original Caterpillar fuel injector
,new Caterpillar 0R-3052 injector
Caterpillar original Caterpillar 0R-3052 replacement for OEM fuel injector new injector original new injector
|
Fuel Type |
Diesel |
|
Condition |
OEM Remanufactured |
|
Applicable Engine |
CAT 3512A, including CAT 3512A Generator Engine, CAT 3512A Marine Engine, CAT 3512A Industrial Engine, CAT 3512A Mining Engine, CAT 3512A Power Generation Engine |
|
Injector Type |
Precision Diesel Fuel Injector Assembly |
|
Quality Standard |
Manufactured according to OEM specifications |
|
Packaging |
Standard Export Packaging |
|
Fuel System |
Diesel Fuel Injection System |
|
OE Number |
0R-3052 |
|
Brand |
CAT |
|
Cross Number / Universal Number |
0R3052, 209-3082, 2093082, 239-7471, 2397471 |
|
Vehicle / Equipment Application |
Power Generation Equipment, Marine Propulsion Systems, Mining Equipment, Construction Equipment, Oil & Gas Machinery, Industrial Power Units, Heavy-Duty Diesel Engines, Backup Generator Systems, Offshore Platforms |
|
Application Type |
Power Generation Industry, Marine Industry, Mining Industry, Construction Industry, Oil & Gas Industry, Industrial Manufacturing, Emergency Backup Power Systems, Data Center Generator Systems, Heavy Equipment Operations |
Engineered specifically for the Caterpillar 3512A engine platform, the 0R-3052 fuel injector delivers reliable diesel injection performance across demanding power generation, marine propulsion, and heavy industrial applications. With direct-fit OE compatibility, this remanufactured injector serves as a precise replacement for part numbers 209-3082 and 239-7471, eliminating the need for modifications during installation in generator sets, marine vessels, mining equipment, and oilfield machinery.
The 0R-3052 is built from heat-treated alloy steel and designed to withstand continuous heavy-load operation in harsh environments. Precision fuel metering ensures accurate injection quantity for every combustion cycle, while the optimized spray pattern improves atomization and combustion efficiency. These features collectively contribute to enhanced fuel economy, reduced exhaust emissions, and long-term durability in corrosive marine and industrial settings.
To maintain peak performance and extend service life, operators should follow CAT-approved maintenance practices. Use high-quality diesel fuel and avoid contaminated supplies, monitor exhaust smoke regularly, and perform periodic fuel pressure testing along with return flow rate inspections. During installation, always clean injector seating surfaces, replace sealing washers, inspect fuel supply lines, verify injection timing, and conduct post-installation leak testing.
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