Perkins original  10R-8795 Common Rail Fuel Injector 246-1854 10R-7238 245-8272 229-1631 204-2067 for Machinery Diesel Engine original new injector

The Perkins 10R-8795 fuel injector is a genuine OEM replacement component engineered specifically for the Perkins 3512B diesel engine series. Manufactured to original Perkins specifications, this injector assembly incorporates a precision-machined nozzle and hardened internal components designed to withstand the demanding high-pressure operating conditions of the Electronic Unit Injection (EUI) fuel system. The assembly is OEM flow calibrated to ensure consistent fuel delivery, atomization quality, and combustion efficiency across industrial, marine, and power generation applications. Constructed from high-strength alloy steel with corrosion-resistant surface treatment, the injector delivers long service life in harsh operating environments including offshore platforms, mining sites, and heavy equipment installations. Authorized cross-reference part numbers for this unit include 10R8796 and 170-5187, providing verified interchangeability within the 3512B engine family.
This 10R-8795 injector is designed as a direct replacement for Perkins 3512B engines deployed across generator sets, standby power systems, marine propulsion units, mining trucks, drilling rigs, industrial compressors, and construction machinery. The component installs directly into the cylinder head and is fully compatible with original fuel rail connections, wiring, and ECM calibration parameters. Industries relying on this injector include power generation, marine, mining, oil and gas, construction, industrial manufacturing, and transportation sectors. The OEM-standard manufacturing process ensures each unit meets Perkins tolerances for injection pressure, spray pattern, and flow rate, supporting stable engine performance under continuous or standby duty cycles.
Proper installation and maintenance are critical to maximizing injector service life. Before installation, technicians should verify part number compatibility, inspect the injector bore condition, clean the cylinder head seating area, and replace all required sealing components. After installation, perform ECM diagnostic scanning, check for fuel leakage, verify cylinder balance, and conduct a full performance test. Routine maintenance should include fuel filter inspection, fuel quality verification, injector performance testing, ECM diagnostic scans, fuel system cleaning, and injector calibration verification. Common fault indicators such as hard starting, excessive smoke, power loss, rough idle, increased fuel consumption, misfire, or engine knock may signal injector wear, poor atomization, fuel delivery restriction, internal leakage, injector sticking, or improper injection timing, and should prompt immediate inspection of the 10R-8795 unit.