Garrett GTX2860R Gen II Turbo Must Have
Original price was: $1,927.62.$771.05Current price is: $771.05.
Description
The Garrett GTX2860R Gen II Dual Ball Bearing Turbo Is Ultra High-Flow
Garrett’s Gen II GTX2860R turbo features their dual ball bearing CHRA with ultra-high flow compressor wheel featuring Garrett 8-Full Blade technology. Compressor housing is GT28 style with 3″ inlet and 2″ outlet but has built-in anti-surge machining. Improved ported shroud design for surge resistance. Sold as a complete assembly with supercore and turbine housing. It also offers a fully-machined speed sensor port for a turbo speed sensor.

Compressor Specifications
- Compressor Wheel Exducer: 60mm
- Compressor Wheel Inducer: 46mm
- Compressor Wheel Trim: 58
- Compressor Wheel A/R: 0.60 A/R
- Max Flow Rate: 43 lb/min
- Max Recommended Turbo Shaft Speed: 185000 RPM
- Compressor Housing Connections:
- Inlet: 3.0″ Hose Coupler
- Outlet: 2.0″ Hose Coupler
Turbine Specifications
- Turbine Wheel Exducer: 47mm
- Turbine Wheel Inducer: 54mm
- Turbine Wheel Trim: 76
- Housing Size and A/R ratio: GTX2860R Gen II is available in four (4) different turbine housing configurations:
- 0.64 A/R T25 Single Scroll Inlet, 5 Bolt Outlet w/ Internal Wastegate
- 0.86 A/R T25 Single Scroll Inlet, 5 Bolt Outlet w/ Internal Wastegate
- 0.57 A/R V-Band Single Scroll Inlet, V-Band Outlet
- 0.72 A/R V-Band Single Scroll Inlet, V-Band Outlet
Compressor Map

Turbine Flow Chart

Garrett GTX2860R Gen II Turbo Diagrams



About Garrett® GTX Series Turbochargers
Garrett GTX Series turbochargers are designed specifically for the hard-core enthusiast who wants optimal performance. The forged fully-machined billet aluminum compressor wheels feature next-generation aerodynamics that provides a larger horsepower range and maximize boost response.
Ported shroud compressor housings increase surge resistance and provide reliable, continuous power throughout the power band. A dual ceramic ball bearing cartridge prolongs the lifespan and improves shaft balance. The watercooled CHRA keeps housing temperatures to a minimum. The turbine wheel is constructed from Inconel, a Super Alloy that maintains strength during prolonged exposure to high exhaust gas temperatures.
Turbine kits are offered in open volute and twin scroll, and a variety of A/R and flange configurations. GTX Series turbochargers are used by today’s top motorsports teams and are ready to boost you to the podium or wherever your destination may be.
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