Garrett 740902-0103 GTX3582R Turbine Housing Kit T3 V-Band 0.83 A/R

Vehicle Fitment

• Universal turbocharger turbine housing - not specific to any vehicle
• Designed for use with Garrett GTX3582R and compatible turbocharger cores

Features

• Turbine housing kit for GTX3582R series turbochargers
• 0.83 A/R ratio for quicker turbine spool and balanced flow
• T3 inlet flange for flexible exhaust manifold integration
• V-Band outlet for secure and leak-resistant exhaust connection
• Heavy-duty cast housing for high-temperature durability
• Free-float design - no internal wastegate
• Supports external wastegate configurations
• Ideal for custom performance turbocharger builds

Specifications

• Brand: Garrett
• Part Number: 740902-0103
• Component Type: Turbocharger turbine housing kit
• Compatible Turbo Series: GTX3582R and similar cores
• A/R Ratio: 0.83
• Inlet Flange: T3 standard flange
• Outlet Connection: V-Band
• Wastegate: Free-float (external wastegate compatible)
• Material: High-strength cast alloy

Included Components

• 1x Garrett 740902-0103 turbine housing (exhaust housing)
• Note: Turbo core (CHRA), compressor housing, actuator, clamps, and additional hardware not included

Product Description

The Garrett 740902-0103 GTX3582R Turbine Housing Kit is engineered for use with GTX3582R and compatible turbocharger cores in custom and high-performance forced-induction systems. With an A/R ratio of 0.83, this turbine housing is tuned for quicker spool and a balanced combination of mid-range and top-end airflow, making it suitable for builds that demand responsive boost delivery and strong overall performance.

Featuring a T3 inlet flange and a V-Band outlet connection, this housing allows versatile integration with custom exhaust manifolds and high-flow piping while maintaining a secure, leak-resistant exhaust path. Constructed from a rugged cast alloy for excellent thermal durability, it is designed as a **universal component** - not a direct drop-in for any specific car. To complete a functional turbocharger assembly, this housing must be paired with a compatible turbo core (CHRA), appropriate external wastegate components, and all necessary plumbing tailored to your specific engine and performance goals.