original 208-9160 Excavator Construction Machinery Diesel Engine Fuel Injector 229-5918 0R-4987 187-6549 10R-0963 new injector original new injector

Engineered specifically for the C12 diesel platform, this Fuel Injector 208-9160 delivers precise fuel delivery and controlled atomization to support stable combustion across demanding industrial duty cycles. Its heavy-duty construction and precision machining promote balanced cylinder contribution, helping protect the engine from performance loss associated with worn or leaking injectors. As an OE-number-matched replacement component, the injector integrates directly into the existing fuel system without modification, restoring the original injection characteristics that the C12 engine was calibrated for.

Beyond the primary C12 application, this injector is also commonly listed for the C10, 3176, 3176C, and 3196 diesel engines, making it a practical option for mixed fleets operating D7R II track-type tractors, 966G II wheel loaders, and related heavy equipment in construction, mining, quarry, road building, agriculture, marine auxiliary power, and diesel generator set service. The design supports fleet maintenance and engine rebuilding programs that require consistent part-number identification and inspection traceability across multiple platforms.

Each unit is supplied in protective export packaging with sealed handling to keep injector tips shielded from impact, dirt, and moisture. To preserve performance, operators should use clean diesel fuel, adhere to scheduled fuel filter replacement, drain the water separator regularly, keep the fuel tank clean, and monitor oil for fuel dilution. When symptoms such as hard starting, rough idle, black or white smoke, diesel knock, low power, high fuel consumption, misfire, fuel-in-oil indications, high exhaust temperature, engine derate, or fuel leakage appear, technicians should verify fuel pressure, injector leakage return, wiring integrity, cylinder contribution, compression, turbocharger boost, and air and fuel filter condition, and reference available diagnostic fault codes before replacement.