GT3582R Turbocharger
Horsepower: 400 - 675
Displacement: 2.0L - 4.5L
Features
- ORIGINAL GT SERIES AERODYNAMICS
- 61mm TURBOCHARGER COMPRESSOR OPTION
- INTERNALLY WASTEGATED TURBINE HOUSING
- NON WASTEGATED TURBINE HOUSINGS AVAILABLE
- BALL BEARING CONFIGURATION WITH WATER COOLED CHRA
- V-BAND TURBINE HOUSING OPTIONS

GT3582R
Reference Data
GT3582R | Compressor | Turbine | |||||
---|---|---|---|---|---|---|---|
Inducer | Exducer | Trim | A/R | Inducer | Exducer | Trim | |
HP: 400-675 Disp: 2.0L-4.5L | 61mm | 82mm | 56 | 0.70 | 68mm | 62mm | 84 |
Supercore PN | PN | ||||||
836033-5002S | |||||||
Turbine Kits: GT30 | PN | A/R | Inlet | Outlet | Wastegate | Divided | |
Interchangeable with GT, GTX Gen I, and GTX Gen II 35 Series Supercores |
740902-0012 | 0.63 | T3 | V-Band | Free Float | N | |
740902-0011 | 0.82 | T3 | V-Band | Free Float | N | ||
740902-0010 | 1.06 | T3 | V-Band | Free Float | N | ||
740902-0018 | 0.63 | T4 | V-Band | Free Float | N | ||
740902-0017 | 0.82 | T4 | V-Band | Free Float | N | ||
740902-0016 | 1.06 | T4 | V-Band | Free Float | N | ||
740902-0033 | 0.61 | V-Band | V-Band | Free Float | N | ||
740902-0032 | 0.83 | V-Band | V-Band | Free Float | N | ||
740902-0031 | 1.01 | V-Band | V-Band | Free Float | N | ||
PN | A/R | Inlet | Outlet | Wastegate | Divided | ||
Wastegated turbine assembly does not include bolts, clamps, or actuator | 771300-0003 | 0.63 | T3 | 5 Bolt | Wastegated | N | |
771300-0002 | 0.82 | T3 | 5 Bolt | Wastegated | N |
GT3582R
Compressor Map & Exhaust Flow Chart
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.