Denso original Denso original Denso Diesel Fuel Injector 095000-6120 0950006120 6261-11-3200 Mini Excavator Accessories Replacement for OEM PC650 PC700 new injector original new original new injector

The DENSO high-pressure common rail fuel injector 095000-6120 is engineered as a direct OE-type replacement for KOMATSU heavy-duty diesel platforms, covering cross references 6261-11-3100, 6261113100, R6261-11-3100, 6261-11-3100C, and 095000-612#. It is specifically calibrated for KOMATSU SAA6D140E, SAA6D140E-5, and 6D140 engines, ensuring consistent injector performance across PC600-8, PC700-8, WA500-6, HM400-2, and HM350-2 excavator, wheel loader, and articulated dump truck applications.

This common rail electronically controlled injector delivers precise control over fuel quantity, injection timing, rail pressure, and injection rate, supporting fine atomization, stable combustion, and efficient fuel economy. The unit is built to withstand high-pressure common rail operating conditions, providing reliable engine starting, smooth idle quality, restored hydraulic load response, reduced black or white smoke, and dependable power output under heavy-duty KOMATSU working cycles.

For installation, use clean diesel fuel, replace fuel filters regularly, drain the water separator, and keep the fuel tank and lines clean. Clean the injector bore and seat before fitting, replace all copper washers, O-rings, and seals, and inspect the high-pressure pipe, return line, fuel filter, tank, and common rail cleanliness. After installation, bleed the system, start the engine carefully, check for leaks, monitor rail pressure, verify correction values, and perform injector calibration or ECU registration if required.