Perkins original Perkins Diesel Fuel Injector 10R-7676 2645A734 2645A753 295-9140 Common Rail Injectors for Perkins C4.2 C6.4 new injector original new injector

The Perkins C6 fuel injector is manufactured to OEM-standard specifications and identified by the authorized reference number 10R-7676. It directly replaces the cross numbers 10R7676, 328-2574, and 3282574, ensuring accurate compatibility with the Perkins C6 engine platform used in excavators, wheel loaders, generator sets, marine propulsion engines, and other heavy-duty industrial machinery. The injector serves as a direct-fit replacement component within the common rail diesel injection system, supporting the operational requirements of construction, mining, marine, and stationary power applications.

Built with precision-calibrated internal components and corrosion-resistant materials, the 10R-7676 injector delivers stable high-pressure fuel atomization and consistent metering performance under demanding load conditions. Wear-resistant nozzle assemblies contribute to long service intervals, while optimized spray patterns promote improved combustion efficiency, lower fuel consumption, and reduced exhaust emissions. The assembly meets the dimensional and functional tolerances required for direct installation into Perkins C6 engines, supporting restored throttle response, smoother engine operation, and extended service life for both original equipment installations and aftermarket replacement scenarios.

Prior to installation, the fuel rail pressure must be safely released, the injector bore thoroughly cleaned, and the battery electrical connection disconnected in accordance with standard service procedures. New sealing components should be fitted, and the injector tightened to the manufacturer-specified torque value. Following installation, technicians are advised to verify fuel system pressure, conduct a leak inspection, and perform an engine performance test to confirm proper operation. Routine use of clean diesel fuel, OEM-quality filtration, and scheduled fuel system maintenance further ensures long-term injector reliability.