GARRETT 856801-5037S GTX3076R GEN II TURBO ASSEMBLY KIT V-BAND / V-BAND 1.01 A/R

Product Description

The Garrett 856801-5037S GTX3076R Gen II Turbo Assembly Kit is a high-performance turbocharger engineered for enthusiasts and racers seeking maximum power, faster spool, and improved efficiency. Featuring Garrett’s advanced Gen II GTX compressor wheel technology, this turbo delivers significantly increased airflow and horsepower potential compared to previous generations.

This configuration includes a V-Band inlet and V-Band outlet turbine housing with a 1.01 A/R, making it ideal for high-horsepower applications that require excellent top-end performance while maintaining respectable spool characteristics. The dual ceramic ball bearing center section ensures reduced friction, faster response, and long-term durability under extreme conditions.

Designed for custom builds, this turbo kit is perfect for street/strip cars, drag racing, and high-performance applications where reliability and power are critical.

Key Features:

• GTX Gen II compressor wheel for increased airflow and efficiency
• Dual ceramic ball bearing system for faster spool and durability
• V-Band inlet and outlet turbine housing for secure, leak-free connections
• 1.01 A/R turbine housing optimized for high horsepower applications
• Capable of supporting 500–750+ horsepower (depending on setup)
• Ideal for custom turbo builds and performance applications

Fitment:

• Universal / Custom Turbo Applications
• Compatible with gasoline and diesel performance builds
• Requires custom fabrication and tuning

FAQ

What makes the Gen II GTX series better than Gen I?
Gen II GTX turbos feature improved compressor aerodynamics, resulting in higher airflow, better efficiency, and increased horsepower capability.

Is this a direct bolt-on turbo?
No, this is a universal turbocharger intended for custom installations and will require fabrication and proper tuning.

What horsepower range does this turbo support?
This turbo can typically support between 500 and 750+ horsepower depending on engine setup, fuel system, and tuning.

What does the 1.01 A/R mean?
The 1.01 A/R turbine housing is designed for higher top-end power, making it ideal for applications prioritizing maximum horsepower over low-end spool.

Specifications for Garrett 856801-5037S