Caterpillar original 212-3462 Diesel Engine Common Rail Fuel Injector for C12 C10 Excavator, Replacement for OEM 10R-0960 10R-0967 147-0373 new original new injector

The Caterpillar 212-3462 fuel injector is an OEM-specification electronic unit injector engineered for Caterpillar C12 diesel engines deployed across trucks, construction machinery, marine vessels, generator sets, and industrial power systems. Manufactured to original equipment standards, this injector assembly delivers consistent high-pressure fuel delivery and stable atomization, supporting the demanding operating conditions found in heavy-duty field applications. It serves as a direct replacement for Caterpillar C12 and compatible C13 engine configurations used in commercial transportation and power generation fleets.

Featuring high precision fuel control, corrosion-resistant construction, and excellent resistance to internal wear, the 212-3462 injector contributes to improved combustion efficiency, reduced fuel consumption, and lower exhaust emissions. The solenoid-actuated design enhances cold starting performance and maintains steady spray patterns throughout the service life of the component. Each injector is built to deliver reliable metering accuracy, increased power output, and reduced engine noise, helping operators maintain peak equipment productivity while minimizing unplanned downtime.

Routine maintenance practices such as using OEM-quality fuel filters, keeping the fuel supply free from water contamination, and conducting periodic injector testing in accordance with Caterpillar service intervals will help preserve injector performance and extend service life. The 212-3462 is suited for heavy equipment, mining machinery, marine propulsion, and stationary generator applications where dependable fuel injection performance is essential to long-term operational reliability.