Perkins original Perkins 328-2573 Diesel Engine Fuel Injector for C9 Excavator 330D E330D 336 D6R D6T D7R 2290 511 new injector original new injector

Engineered specifically for the Perkins C9 platform, the 328-2573 fuel injector delivers precision fuel metering and consistent spray atomization to support stable combustion across demanding operating cycles. Utilizing Electronic Unit Injection technology, this component regulates injection timing and volume with exceptional accuracy, helping the C9 engine maintain optimal power output while minimizing fuel waste. Each injector is manufactured to OEM Equivalent quality standards, ensuring direct fitment and reliable compatibility with the original fuel system architecture.

Designed to withstand the rigors of heavy-duty industrial and off-highway environments, the 328-2573 injector offers superior thermal resistance and long service life under severe conditions. It contributes to reduced exhaust emissions, enhanced engine efficiency, and lower overall fuel consumption, making it a cost-effective solution for fleet operators and equipment owners. Before shipment, every unit undergoes 100% performance testing and precision calibration to verify fuel delivery rates, spray pattern integrity, and solenoid response, backed by a 12-month warranty for added assurance.

With broad applicability across construction machinery, mining equipment, marine vessels, generator sets, industrial power units, and agricultural power systems, the Perkins 328-2573 fuel injector serves as a trusted replacement part for maintenance and overhaul programs. Proper installation following OEM torque specifications, combined with the use of clean diesel fuel and regularly serviced filtration, ensures maximum injector longevity and sustained engine performance throughout its operational lifespan.