original 267-9710 Common Rail Diesel Injector Nozzle 265-8106 267-3360 267-9717 for C9 Truck Engine new injector original new injector

The C9 Fuel Injector 267-9710 is a precision-engineered OEM diesel fuel injection component specifically designed for the C9 engine platform, including C9 ACERT, C9 Marine, C9 Generator, and C9 Petroleum variants as well as the TH31-C9I power unit. Built to meet original specifications, this injector assembly delivers accurate fuel metering and high-pressure atomization to support optimized combustion efficiency across demanding operating conditions found in excavators, wheel loaders, articulated trucks, generator sets, marine vessels, and oilfield equipment.

Manufactured as a direct replacement for part numbers 10R-9003, 20R-8069, 293-4074, 328-2580, and 387-9431, the 267-9710 injector integrates seamlessly with the Engine Control Module (ECM) for precise electronic fuel management. This integration enables lower fuel consumption, reduced emissions, increased engine power output, and improved cold-start performance, making it suitable for heavy-duty construction, mining, marine auxiliary, diesel generator, and petroleum well service applications where the C9 engine family is deployed.

Installation requires adherence to standard service procedures, including battery disconnection, fuel pressure relief, injector bore cleaning, proper torque application, and ECM calibration where applicable. Each unit is backed by a 12-month warranty, providing reliable long-term operation and consistent performance for industrial fleet operators, engine rebuilders, and equipment maintenance professionals seeking genuine C9 fuel system components.