GARRETT 740902-0125 GBC35 TURBINE HSG KIT DIV T4 / V-BAND 0.95 A/R

Product Description

The Garrett 740902-0125 GBC35 Turbine Housing Kit is engineered for high-performance turbocharger setups requiring optimal exhaust flow and efficiency. Featuring a divided T4 inlet flange and V-band outlet, this 0.95 A/R turbine housing is designed to maximize spool characteristics while supporting high horsepower applications.

This turbine housing is part of Garrett’s G-Series GBC35 turbo platform, delivering improved thermal efficiency, durability, and performance under extreme conditions. The divided (twin-scroll) T4 design helps reduce turbo lag by separating exhaust pulses, resulting in quicker spool and increased overall efficiency.

Ideal for custom builds, race applications, and high-performance diesel or gas engines, this housing provides the flexibility and strength needed for serious power goals.

Key Features:

• 0.95 A/R turbine housing for balanced spool and top-end power
• Divided (twin-scroll) T4 inlet flange for improved exhaust pulse energy
• V-band outlet for secure, leak-free connection
• Designed for Garrett GBC35 turbochargers
• High-temperature resistant casting for durability

Fitment:

• Garrett GBC35 Turbocharger Applications
• Universal / Custom Turbo Setups
• Compatible with Divided T4 Exhaust Manifolds

FAQ

What does 0.95 A/R mean?
The 0.95 A/R ratio determines the turbine housing size and flow characteristics, balancing spool speed and high-RPM performance.

What is a divided T4 flange?
A divided (twin-scroll) T4 flange separates exhaust pulses from different cylinders, improving turbo efficiency and reducing lag.

Is this housing compatible with all G-Series turbos?
No, this housing is specifically designed for Garrett GBC35 turbochargers.

Is this good for high horsepower builds?
Yes, the 0.95 A/R is ideal for builds targeting strong top-end power while maintaining reasonable spool characteristics.

Specifications for Garrett 740902-0125