Caterpillar original 10R-7228 10R7228 1532875 2113025 2490709 2530620 2113028 2959085 Fuel Injector for C18 C16 C15 C22 C27 C32 Engine Excavator Attachment original new injector

Engineered for the demanding operating conditions of Caterpillar C18 diesel platforms, the 10R-7228 fuel injector delivers consistent high-pressure injection across mining trucks, marine vessels, generator sets, and heavy construction machinery. Its precision-machined nozzle assembly ensures tight dimensional tolerances, matching original equipment specifications for direct fitment without modification. The injector supports enhanced fuel atomization, stable combustion performance, and reduced exhaust smoke, contributing directly to improved engine power output and lower fuel consumption under sustained heavy loads.

Manufactured to deliver long operating life and excellent wear resistance, the 10R-7228 injector withstands the high-cycle demands of industrial power modules, continuous power plants, and oilfield equipment such as fracturing units and well service rigs. The robust internal construction maintains spray pattern integrity and metering accuracy over extended service intervals, reducing the frequency of unplanned downtime in remote and high-production environments including offshore support vessels, haul trucks, and crushing plants.

Routine maintenance, including the use of clean diesel fuel, regular fuel filter replacement, and periodic injector balance testing, helps preserve injector performance and detect early signs of wear. When symptoms such as hard starting, black or white smoke, rough idle, engine knocking, elevated exhaust temperatures, or excessive fuel consumption appear, diagnostic procedures including fuel pressure testing, leak-down testing, and combustion analysis are recommended to confirm injector condition.