The Garrett GT4718 compressor wheel is a large-frame replacement component engineered for enthusiasts building high-flow turbo systems on modified engines. Its aggressive inducer and exducer geometry is designed to deliver maximum airflow efficiency, making it the right choice for builders seeking upgraded boost capacity and responsive spool characteristics from their large frame Garrett turbocharger. This wheel is intended for serious performance applications where stock compressor wheel flow limits have been exceeded.
Specifications
- Compressor Wheel Inducer: 88mm
- Compressor Wheel Exducer: 118mm
- Model Designation: GT4718
- Garrett P/N: 763739-0001
Performance & Application
This GT4718 compressor wheel is built for upgraded turbo applications where high-flow boost capacity is the priority. The combination of its inducer and exducer dimensions is designed to maximize airflow efficiency while maintaining responsive spool characteristics on modified engines. It serves as a direct upgrade path for large frame Garrett turbocharger builds seeking increased airflow capacity beyond stock configurations.
Frequently Asked Questions
- What are the dimensions of the GT4718 compressor wheel?
- The GT4718 compressor wheel measures 88mm at the inducer and 118mm at the exducer.
- What Garrett part number applies to this compressor wheel?
- This compressor wheel corresponds to Garrett P/N 763739-0001.
- What is this compressor wheel designed for?
- It is designed to deliver high-flow boost capacity for upgraded turbo applications on modified engines, combining aggressive inducer and exducer dimensions for maximum airflow efficiency and responsive spool characteristics.
For builders demanding maximum airflow efficiency from a large frame Garrett turbo platform, the GT4718 88mm/118mm compressor wheel delivers the flow capacity and responsiveness serious performance applications require.
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