Perkins original  10R-1267 Common Rail Fuel Injector for 3406 3408E 3412E Engine C6 C7 C9 C13 C15 C18 C27 C32 Excavator Construction Machinery Parts new original new injector

The Perkins 3412 Series Fuel Injector 10R-1267 is engineered to deliver consistent fuel atomization and reliable combustion across the Perkins 3412, 3412C, and 3412E engine platforms. Constructed from high-durability steel and alloy materials, this injector is built to withstand the extreme pressures and high-temperature conditions found in heavy-duty industrial, marine, and generator applications. Precision machining of internal components ensures stable fuel flow, accurate spray pattern, and optimal injection timing, while the multi-hole nozzle design supports fine atomization for efficient combustion. The unit is designed to meet OEM Perkins standards and is compatible with both mechanical and electronic injection systems used in the 14.6L V12 direct injection engines. With an operating pressure range of 2200–2500 bar, the 10R-1267 provides the performance characteristics required for demanding diesel operations. It serves as a direct replacement for OE numbers 10R-1267, 10R1267, 236-7846, 2367846, and 0R-1267, fitting generator sets, marine propulsion systems, excavators, and mining loaders equipped with Perkins 3412 series powerplants. Resistance to wear, corrosion, and thermal stress ensures long service life in continuous-duty environments. The injector is precision-balanced and tested to ensure proper sealing, correct spray geometry, and full compatibility with the fuel rail and timing system of the host engine. This combination of robust construction, OEM-equivalent performance, and broad engine coverage makes the 10R-1267 a dependable replacement solution for fleet operators, service shops, and equipment owners maintaining Perkins 3412 powered machinery.