556-7921 Engine Turbocharger
Cat® engine turbochargers compress air to increase power and efficiency, delivering higher performance and fuel economy
Description
Cat turbochargers allow more air into the combustion chamber and proportionally more fuel to be drawn into the combustion chamber, thereby improving engine efficiency and capability.
Features
- OEM direct replacement part
- Cat parts are built to exact specifications and are durable, reliable, efficient and environmentally friendly.
- Cat turbochargers are carefully designed, manufactured, and tested to withstand the extreme temperatures and pressures inside the engine. We test the sealing integrity of the center housing and dynamically balance all rotating components, ensuring you get Genuine Cat quality and reliable performance.
- Increases service intervals, improves altitude and derating capability, and extends uptime, thereby lowering owning and operating costs.
Applications
Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Compatible Equipment
- Dozers: D5K2 XL
- Excavators: 320, 320 GC
Additional information
| Machine Model | |
|---|---|
| Equipment Type | |
| Part Source | Genuine OEM |








