Denso original Denso original Denso Common Rail Injector 095000-6070 23670-30340 for 1KD-FTV Land Cruiser Prado 3.0L Diesel Fuel Injector Excavator Parts new injector original original new injector

The DENSO Common Rail Fuel Injector 095000-6070 is engineered as a direct OE replacement for KOMATSU PC400-8 and PC450-8 excavators powered by the SAA6D125E, S6D125, and 6D125 diesel engine platforms. Designed for high-pressure common rail electronic fuel injection, this injector delivers precise metering of fuel quantity, injection timing, rail pressure, and injection rate, which together produce fine atomization, stable combustion, and consistent power output in demanding construction, mining, quarrying, and earthmoving applications.

Manufactured to original DENSO specification, the 095000-6070 integrates advanced solenoid control and precision-machined nozzle components that support fuel economy recovery, smoke control, and responsive hydraulic performance under load. The injector is cross-referenced with 6251-11-3100, 6251113100, 9709500-607, 095000-607#, 095000-6070RM, and RM6251-11-3100, ensuring broad compatibility with PC400-8 models produced between 2008 and 2012 under reman programs. Each unit is calibrated for stable rail pressure regulation, which is critical for maintaining the SAA6D125E combustion cycle under variable load.

To maximize service life, operators should use clean diesel fuel, replace fuel filters at recommended intervals, drain the water separator regularly, and keep the fuel tank and lines free of contamination. When engines exhibit hard starting, black or white smoke, rough idle, high fuel consumption, low power, misfire, or diagnostic trouble codes, a structured diagnosis including return-flow testing, rail-pressure checking, cylinder-balance analysis, harness inspection, fuel contamination inspection, and bench testing is recommended before replacing unrelated components.