The Garrett G45-1350 CHRA is a core assembly engineered for builders chasing extreme power outputs without sacrificing durability. Designed for high-boost applications demanding maximum flow capacity, this cartridge is the choice for enthusiasts building serious, high-horsepower platforms. Its ball bearing construction ensures it holds up under sustained peak performance.
Specifications
- Compressor Wheel Size: 68mm
- Turbine Wheel Size: 64mm
- Bearing Type: Ball bearing cartridge
- HP Capacity: Up to 1350 HP
- Garrett P/N: 860779-5017S
Performance & Application
The G45-1350 CHRA is built for high-boost applications requiring extreme flow capacity. With a 68mm compressor wheel paired to a 64mm turbine wheel, this core assembly is engineered to deliver massive airflow for builds targeting the upper end of the horsepower spectrum. Its ball bearing cartridge design provides the durability necessary to sustain peak performance under demanding, high-load conditions.
Frequently Asked Questions
- What HP can the G45-1350 CHRA support?
- The G45-1350 CHRA delivers up to 1350 HP.
- Is the G45-1350 CHRA a ball bearing or journal bearing design?
- It uses a ball bearing cartridge, ensuring durability under sustained peak performance.
- What compressor and turbine wheel sizes does the G45-1350 CHRA use?
- It features a 68mm compressor wheel and a 64mm turbine wheel.
For builders demanding extreme flow capacity and proven durability at the highest power levels, the Garrett G45-1350 CHRA delivers the performance foundation your build requires.

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