Perkins original Perkins 20R-8059 fuel injector common rail new injector original new injector

The Perkins C7 Fuel Injector 20R-8059 is an OEM remanufactured fuel injection component designed specifically for Perkins C7 diesel engines. As part of the Electronic Unit Injection (EUI) fuel system, this injector delivers precise fuel metering and consistent spray patterns that support optimal combustion across a wide range of operating conditions. It serves as a direct replacement for part numbers 20R8059, 328-2576, 3282576, 10R-7672, and 10R7672, making it a versatile solution for fleet maintenance, engine rebuilds, and component replacement programs.

Engineered to meet original Perkins specifications, the 20R-8059 injector offers stable performance in extreme temperatures and high durability under continuous operation. It enhances engine power, improves cold starting performance, and contributes to reduced fuel consumption and lower emissions output. The precision-engineered nozzle assembly minimizes injector deposits and supports long service intervals, which directly translates to reduced downtime and a lower total cost of ownership for operators in demanding sectors.

This injector is suitable for use in construction equipment, mining machinery, heavy-duty trucks, generator sets, marine propulsion systems, and agricultural equipment powered by the Perkins C7 engine. To ensure proper function and longevity, installation should follow the Perkins service manual, use OEM sealing components, and include verification of injector calibration along with ECM diagnostics after replacement. Regular use of clean diesel fuel, timely fuel filter replacement, and preventive maintenance inspections will further support reliable operation across all supported applications.