GT2252 Turbocharger
Horsepower: 150 - 260
Displacement: 1.7L - 2.5L
Features
- ORIGINAL GT SERIES AERODYNAMICS
- 40mm TURBOCHARGER COMPRESSOR OPTION
- INTERNALLY WASTEGATED TURBINE HOUSING
- SOLD AS A COMPLETE TURBO (INCLUDES TURBINE KIT & ACTUATOR)

GT2252
Reference Data
The latest Garrett technologies featuring many advanced features.
Turbo Reference Data | Compressor | Turbine | |||||||
---|---|---|---|---|---|---|---|---|---|
Turbo PN | CHRA | Inducer | Exducer | Trim | A/R | Inducer | Exducer | Trim | A/R |
452187-5006S | 451298-0006 | 40mm | 52mm | 60 | 0.51 | 50mm | 43mm | 72 | 0.67 |
GT2252
Download Section
The latest Garrett technologies featuring many advanced features.
GT2252
Compressor Map & Exhaust Flow Chart
The latest Garrett technologies featuring many advanced features.
Compressor Map

Exhaust Flow Chart

About Garrett® GT Series Turbochargers
Garrett® GT Series is the name that pioneered turbo technology and boosted drag racing and road racing teams to break hundreds of world records. The GT Series lineup is offered in both journal and ball bearing options, and sizes ranging from GT2052 to GT3582. The cast compressor wheels feature original GT Series aerodynamics and provide maximum durability and longevity. Internally wastegated turbine housing options are available in all GT Series sizes. Turbine kits are offered in open volute and twin scroll, and a variety of A/R and flange configurations. For any performance need, GT Series turbochargers have you covered.