Garrett GTX47

Garrett GTX47 Turbochargers – Modern Performance Built on the Proven GT47 Platform

The Garrett GTX47 turbocharger combines the legendary durability of the GT47 turbine platform with modern compressor and bearing technology to deliver improved airflow, faster transient response, and enhanced efficiency for demanding diesel applications.

At the heart of the GTX47 is the same proven 93mm/84mm GT47 turbine wheel trusted in heavy-duty commercial service. Garrett pairs this robust turbine section with an advanced 13-blade billet compressor wheel and a dual ball bearing center section (CHRA), creating a turbocharger capable of supporting increased airflow and horsepower while maintaining excellent durability.

The GTX47 is an excellent choice for owners seeking a performance upgrade over traditional journal bearing GT47 configurations without sacrificing reliability. Its versatile design allows installation with many existing divided T6 exhaust housings found on Caterpillar and Detroit Diesel applications, while also supporting Garrett's high-flow performance turbine housings.

Advanced GTX47 Features

The GTX47 platform offers significant improvements over conventional GT47 turbochargers through upgraded compressor aerodynamics and bearing technology.

Key Benefits

• Billet 13-blade compressor wheel design
• Dual ball bearing CHRA for improved response
• Proven GT47 93mm/84mm turbine wheel
• Increased compressor efficiency and airflow
• Faster spool-up and transient response
• Reduced friction compared to journal bearing designs