Garrett 740902-0035 GT30R/GTX30 Turbine Housing Kit V-Band V-Band 0.83 A/R

Vehicle Fitment

• Universal turbocharger turbine housing kit - not specific to a particular vehicle
• Designed for use with Garrett GT30/GT30R, GTX30, and GTX Gen II 30 series turbocharger builds

Features

• Turbine housing kit with V-Band inlet and V-Band outlet connection
• 0.83 A/R (area/radius) for balanced spool and mid-range performance
• Ni-Resist cast material for high heat tolerance and durability
• Designed for high-performance and high-boost forced-induction applications
• Compatible with a variety of Garrett GT30/GTX30 turbo cores
• Free-float design (no internal wastegate)
• Includes turbine housing with necessary V-Band clamp hardware
• Ideal for custom turbo systems and motorsport setups

Specifications

• Brand: Garrett
• Part Number: 740902-0035
• Type: Turbocharger turbine housing kit
• Compatible Turbo Series: GT30, GT30R, GTX30, GTX Gen II 30
• A/R Ratio: 0.83
• Inlet Flange: V-Band
• Outlet Flange: V-Band
• Configuration: Free-float (no internal wastegate)
• Material: Ni-Resist cast alloy

Included Components

• 1x Garrett 740902-0035 turbine housing (exhaust housing)
• V-Band inlet and outlet clamps and related mounting hardware
• Note: Turbo core (CHRA), wastegate actuator, compressor housing, and additional components not included

Product Description

The Garrett 740902-0035 Turbine Housing Kit is a high-quality exhaust housing designed for performance turbocharger applications using GT30/GT30R and GTX30 series cores. With a 0.83 A/R ratio and V-Band inlet and outlet connections, this housing delivers a balance of quicker turbo spool and strong mid-range flow, making it suitable for high-boost street and motorsport builds targeting potent performance. its Ni-Resist cast construction ensures durability in extreme temperature and pressure environments.

Built as a universal turbo component rather than a direct drop-in vehicle part, the 740902-0035 housing is ideal for engine builders and tuners assembling custom forced-induction systems. It is typically paired with compatible Garrett GT30/GT30R or GTX30/GTX Gen II cores and incorporated into custom exhaust manifolds and piping. Installation requires matching with the correct supercore, wastegate setup, and other turbocharger components to complete a fully functional high-performance turbo system.