6156-11-3300 Injector for PC400-7/PC450-7, Reduce Fuel Consumption & Boost Power

The Komatsu PC400-7/PC450-7 excavator fuel injector assembly (Part No. 6156-11-3300/DENSO No. 095000-1211) is compatible with 6D125/SAA6D125E-3 engine, fitting PC400-7/PC450-7 excavators and WA470-6 loaders. Adopting common rail design, with high-quality alloy forged steel housing and high-carbon steel nozzle, which undergoes vacuum quenching, precision grinding and full factory inspection, it delivers precise injection and uniform atomization, reducing fuel consumption, boosting power and eliminating engine black smoke and faults. The product fully matches the installation dimensions of original parts for direct replacement. Three quality options are available: new OEM quality, domestic premium and used original. Widely used in heavy-duty conditions such as mines, infrastructure and earthmoving projects, it is in stock with sufficient quantity, supporting bulk delivery and customization services. We also provide various construction machinery fuel injectors for different models, please contact us for details.