Garrett G-Series G30-660 Supercore - 880693-5001S
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The Garrett G-Series G30-660 turbocharger is designed for high-performance applications requiring exceptional airflow, efficiency and response. Suitable for engines from approximately 2.0L to 3.5L and capable of supporting up to 660 horsepower, the G30-660 combines Garrett's latest-generation compressor and turbine aerodynamics with advanced high-temperature materials.
Developed to deliver increased flow and efficiency compared with previous-generation designs, the G30-660 features a 54mm compressor inducer, a high-efficiency compressor wheel and a MAR-M alloy turbine wheel capable of operating at temperatures up to 1050°C.
The G-Series represents the next generation of Garrett turbocharger technology, delivering the performance, efficiency and durability required for demanding road, track and motorsport applications.
Key Features
- G-Series compressor aerodynamics for increased airflow and maximum power
- 54mm compressor inducer
- Compressor wheel with up to 79% maximum efficiency
- MAR-M alloy turbine wheel rated to 1050°C
- New-generation turbine aerodynamics for improved flow and efficiency
- Stainless steel turbine housings rated to 1050°C
- Fully machined speed sensor and pressure ports
- Oil restrictor and water fittings included
- Standard rotation Super Core
- Super Core part number: 880693-5001S
Technical Specifications
| Specification | G30-660 |
|---|---|
| Turbocharger Frame | G30 |
| Power Range | 350–660 HP |
| Recommended Engine Displacement | 2.0L–3.5L |
| Compressor Inducer | 54mm |
| Compressor Exducer | 67mm |
| Compressor Trim | 65 |
| Compressor A/R | 0.70 |
| Turbine Inducer | 60mm |
| Turbine Exducer | 55mm |
| Turbine Trim | 84 |
| Rotation | Standard |
| Super Core P/N | 880693-5001S |
Available Turbine Housing Options
The G30-660 is available with the following external wastegate turbine housing configurations:
740902-0086
A/R: 0.61
Inlet: V-Band
Outlet: V-Band
Wastegate: External
740902-0087
A/R: 0.83
Inlet: V-Band
Outlet: V-Band
Wastegate: External