Perkins original Perkins original Perkins 211-3025 Fuel Injector 10R-0955 254-4183 374-0750 10R-7231 Fit C-15 Perkins Engine Truck Engine Excavator E329D new injector original original new injector

The Perkins 211-3025 electronic unit injector is engineered as a direct replacement for Perkins C15, C15 ACERT, C16, and 3406E diesel engines, meeting OEM performance specifications. This fuel injector assembly cross-references with 10R-0957, 10R0957, CAT2113025, and CAT10R0957, allowing seamless interchangeability across a wide range of Perkins-powered equipment. The precision-machined nozzle and high-pressure fuel delivery system ensure accurate fuel metering, optimized combustion, and stable engine operation under demanding load conditions commonly found in industrial and heavy-duty applications.

Manufactured with wear-resistant internal components and a corrosion-resistant housing, the 211-3025 injector provides long service life and consistent electronic performance throughout extended operating cycles. Each unit is designed to deliver OEM fitment accuracy, reducing installation complications and supporting improved engine power output. The injector contributes to lower fuel consumption and reduced exhaust emissions, making it suitable for mining trucks, excavators, construction equipment, generator sets, marine vessels, and oil and gas drilling systems operating in harsh environments.

Routine maintenance is essential to preserve injector performance and reliability. Operators should use clean diesel fuel, replace fuel filters at recommended intervals, conduct periodic injector balance tests, monitor exhaust smoke levels, and track fuel consumption trends. Following the official Perkins maintenance schedule helps prevent common faults such as injector circuit faults, solenoid failure, fuel delivery imbalance, cylinder contribution issues, and ECM injector communication errors, ensuring dependable long-term operation across all supported Perkins engine platforms.