original 10R-8500 Common Rail Fuel Injector Assembly for 3406E C-15 C-16 C15 C16 C18 Engine Diesel Injector Replacement for OEM 211-3023 10R-8501 original new injector

Engineered for demanding heavy-duty service, the 10R-8500 Fuel Injector is a precision-built Electronic Unit Injector assembly designed for the C15 and C15 ACERT diesel engine platform. Manufactured from hardened alloy steel with tight machining tolerances, this injector delivers optimized spray patterns and reliable atomization under high combustion pressures. Each unit is factory tested to OEM-level standards and cross-referenced to part numbers 249-0712, 295-1411 and 328-2576, ensuring dependable interchangeability across mining, construction, marine and power generation platforms.

The 10R-8500 injector supports higher combustion efficiency, lower fuel consumption, reduced exhaust emissions, increased horsepower output, improved cold starting and sharper throttle response. Its corrosion-resistant construction and hardened internal components provide extended service life in harsh operating environments, including mining trucks, wheel loaders, excavators, industrial generators, marine propulsion systems and oilfield power units deployed across North America, Europe, South America, the Middle East, Africa, Southeast Asia and Oceania.

Recommended maintenance includes fuel filter inspection every 250 hours, injector testing every 500 hours, fuel system cleaning every 1000 hours and full injector diagnostics every 2000 hours. During installation, always use clean diesel fuel, replace damaged fuel lines, verify injector seating surfaces, follow service manual specifications and perform injector coding when required. This injector addresses hard starting, rough idle, black or white smoke, excessive fuel consumption, power loss and injector leakage.