Cummins 4BT3.9 turbocharger for Cummins













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Cummins 4BT3.9 Turbocharger
Product Information
Compatible Engine: Cummins 4BT3.9
Type: Turbocharger
Function: Increases air intake volume, boosting engine power and torque
Material: High-heat-resistant alloy turbine blades + High-strength cast housing
Compatible Systems: Mechanical injection / High-pressure common rail engines
Service Life: Up to 50,000–100,000 hours (depending on maintenance)
Maintenance Advantage: Removable impeller for cleaning or replacement, easy maintenance
Core Advantages
Power Boost: Increases engine output efficiency
Torque Enhancement: Improves low-speed torque performance
Durable Reliability: Long-term stable operation under high temperature and pressure
Energy Efficiency & Environmental Protection: Enhances fuel combustion efficiency, reduces emissions
High Compatibility: Perfectly matched for Cummins 4BT3.9
We also offer a full range of Cummins engine parts to meet the power requirements of various equipment. We provide one-stop solutions to ensure your equipment always operates at peak performance.