Garrett G38-1000 62mm G-Series II Turbocharger Supercore 938272-5003S

Vehicle Fitment

• Universal - for high-performance applications on 2.0L to 5.5L engines

Fitment Notes

• Supercore only - provides the compressor housing and fully assembled CHRA; requires a separately sold compatible turbine housing (V-Band or T4 divided, multiple A/R options) to complete the turbocharger
• Not CARB legal; not for sale or use in California

Features

• G-Series II compressor aerodynamics for improved pressure ratio capability and higher airflow efficiency
• Inconel turbine wheel for high-temperature durability
• Delivers cooler, denser intake air for enhanced engine performance
• Engineered to OEM-level standards for durability and long-term reliability
• Compatible with a range of stainless steel turbine housings in V-Band and T4 divided configurations for flexible A/R and flange selection

Specifications

• Model: G38-1000 (G-Series II)
• Compressor Inducer: 62mm
• Turbine Wheel Material: Inconel

Included Components

• 1x G38-1000 Supercore Assembly (compressor housing and CHRA)

Product Description

The Garrett 938272-5003S is a G-Series II G38-1000 supercore built around a 62mm compressor inducer, designed for high-performance applications on engines from 2.0L to 5.5L. Garrett's G-Series II compressor aerodynamics improve pressure ratio capability and airflow efficiency compared to the original G-Series line, delivering cooler, denser intake air for stronger, more consistent power.

Its Inconel turbine wheel is built to handle sustained high-temperature exhaust flow in demanding builds. As a supercore, this unit includes the compressor housing and fully assembled CHRA but requires a separately sold, compatible turbine housing - available in V-Band or T4 divided configurations across multiple A/R options - to complete the turbocharger and match your specific boost response and power goals.