The Garrett GT3282R Special CHRA is a dual ball bearing core assembly built for enthusiasts and builders demanding aggressive mid-range spool combined with sustained high-boost capability. Developed under the Garrett/HKS collaboration, this CHRA is the choice for serious performance applications where premium bearing technology and wheel design translate directly into real-world power delivery. Ideal for builders who need a proven core platform to base a high-output turbocharger build around.
Specifications
- Compressor Wheel: 82.0mm-60.2mm (54 Trim)
- Turbine Wheel: 64.0mm-58.6mm (84 Trim)
- Bearing Type: Dual Ball Bearing
- Garrett P/N: 706451-5014S
- Also Known As: Garrett/HKS GT3282R
Performance & Application
This CHRA is engineered for high-boost applications that demand a strong balance of responsiveness and top-end flow. The dual ball bearing design supports aggressive mid-range spool characteristics, making it well-suited for builds that prioritize quick turbocharger response without sacrificing sustained performance under boost. Its wheel geometry positions it as a strong foundation for performance turbocharger builds targeting elevated power levels.
Frequently Asked Questions
- Is this a ball bearing or journal bearing CHRA?
- This is a Garrett Dual Ball Bearing CHRA, utilizing premium bearing technology for sustained performance.
- What is the compressor wheel specification?
- The compressor wheel measures 82.0mm-60.2mm with a 54 Trim.
- What is the turbine wheel specification?
- The turbine wheel measures 64.0mm-58.6mm with an 84 Trim.
- What does GT3282R refer to?
- GT3282R is the Garrett/HKS designation associated with this CHRA, part number 706451-5014S.
For builders targeting aggressive mid-range spool with the reliability of Garrett’s dual ball bearing architecture, the GT3282R Special CHRA delivers a proven foundation for high-boost performance builds.
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