Perkins original Perkins 253-0617 Diesel Fuel Injector 10R-3266 10R-9236 for C15 C18 C27 Engine new injector original new injector

The Perkins 253-0617 fuel injector is engineered as a direct OEM-equivalent replacement for Perkins C15, C15 ACERT, C16, and 3406E diesel engines. Manufactured from high-strength alloy steel with a precision-machined nozzle assembly, this electronic unit injector delivers consistent high-pressure fuel atomization and accurate fuel metering under demanding industrial operating conditions. It is fully interchangeable with part numbers 10R-7225, 20R-8064, 328-2574, 387-9433, and 392-0204, providing a reliable fit for engine rebuilds, scheduled maintenance, and field service replacements across a wide range of heavy equipment applications.

Designed for use in construction, mining, power generation, marine, transportation, and oil and gas sectors, the 253-0617 injector assembly supports excavators, wheel loaders, bulldozers, motor graders, mining trucks, diesel generator sets, commercial vessels, heavy duty trucks, and fracturing equipment. Its corrosion-resistant construction and high-temperature durability ensure stable performance in harsh environments, while OEM-equivalent calibration standards contribute to reduced fuel consumption, lower emissions, enhanced combustion efficiency, and improved cold-start behavior.

Every injector is factory tested prior to shipment and backed by a 12-month warranty, available in both new and remanufactured options. Installation follows standard Perkins procedure, including battery disconnection, valve cover removal, injector bore inspection, seal replacement, torque-to-spec installation, and final engine test run. Routine use of clean diesel fuel, regular filter replacement, and adherence to Perkins maintenance schedules will help maximize operational lifespan and long-term engine reliability.