Perkins original  2OR-8071 Fuel Injector C7 Common Rail Injector for Excavator Engine Parts Construction Machinery Replacement for OEM  original new injector

Designed as a direct OE replacement, the 2OR-8071 HEUI fuel injector is built for the Perkins C7 engine platform, serving Perkins C7, Perkins C7 ACERT, and Perkins C7 Industrial, Marine, and Generator Engine applications. It is fully interchangeable with authorized cross numbers including 10R-4761, 10R-4762, 10R-4763, 20R-8057, 20R-8058, 20R-8059, 20R-8071, 236-0973, 236-0974, 236-6011, 241-3238, 241-3239, 241-3400, 243-4502, 243-4503, 263-8218, 295-1408, 295-1409, 295-1410, 328-2582, 328-2583, 328-2584, 387-9428, 387-9429, 387-9430, 2225959, 2225961, 2225962, 2333535, 2333536, 2389808, EX634761, EX634762, and EX634763, simplifying fleet inventory across excavators, wheel loaders, motor graders, mining trucks, and diesel generator sets.

Manufactured from hardened alloy steel with CNC-machined components, a precision-ground needle valve, and OEM specification nozzle geometry, this Electronic Unit Injector delivers stable injection timing, an excellent spray pattern, and high-temperature resistance. Each unit is calibrated to OEM Standard precision grade and tested under extreme load conditions to ensure reduced fuel consumption, low smoke emissions, enhanced engine response, and long service life in heavy-duty industrial, marine, agricultural, and mining environments.

Routine maintenance supports long-term reliability: always replace sealing washers, inspect the injector bore condition, verify fuel rail cleanliness, follow Perkins torque specifications, perform injector coding if required, use Ultra Low Sulfur Diesel, replace fuel filters regularly, and prevent water contamination. Addressing symptoms such as white smoke, black smoke, excessive fuel consumption, poor acceleration, hard starting, engine vibration, and reduced power output with this 2OR-8071 injector helps restore OEM engine performance.