6Pcs Fuel Injector 128-3293 1283293 compatible CAT Engine 3046 Excavator 315 315B D5G

Condition: 100% new; aftermarket

Part Number: 128-3293 1283293

Application: compatible CAT Engine 3046 Excavator 315 315B D5G

The Fuel Injector 128-3293 is precision-engineered for Caterpillar 3046 diesel engines used in 315, 315B excavators and D5G dozers, providing accurate fuel delivery and atomization for efficient combustion performance. This injector controls fuel injection timing and spray characteristics with meticulous precision, optimizing fuel-air mixing and engine responsiveness under demanding excavation and earthmoving loads. Manufactured to Caterpillar engineering standards, it ensures consistent performance across diverse operational environments and sustained heavy-duty operation. The injector's robust construction withstands continuous high-pressure cycling and thermal stress inherent to construction equipment operation. Six-piece set provides complete injector replacement for all cylinders, ensuring uniform performance throughout the engine. Essential for maintaining fuel system accuracy, engine performance consistency, and operational durability in demanding construction and earthmoving applications.