Product Description
Unleash Serious Power with the Garrett 773542-5001S GT4094VA PowerMax Stage 2 Turbo Kit for 2004.5-2009 Duramax
The Garrett 773542-5001S GT4094VA PowerMax Stage 2 Turbo Kit is a high-performance upgrade engineered for 2004.5-2009 Chevy and GMC 6.6L Duramax engines. Designed to deliver substantial gains in horsepower and torque, this turbo kit is ideal for enthusiasts looking to push beyond stock limitations while maintaining excellent drivability.
Built around Garrett’s advanced AVNT (Advanced Variable Nozzle Turbine) technology, this Stage 2 turbo offers increased airflow capacity, improved boost response, and enhanced top-end power. The GT4094VA platform supports higher boost levels and increased fueling, making it a perfect match for tuned trucks, towing applications, and performance builds.
This complete PowerMax turbo kit is designed for direct-fit installation and includes the necessary components to upgrade your Duramax turbo system with confidence, reliability, and proven Garrett performance.
Key Features:
- Garrett PowerMax Stage 2 performance turbo kit
- GT4094VA turbocharger platform
- Advanced Variable Nozzle Turbine (AVNT) technology
- Significant horsepower and torque gains over stock
- Improved airflow and high-boost capability
- Maintains strong spool-up and drivability
- Direct-fit upgrade for 2004.5-2009 6.6L Duramax
- Ideal for towing, racing, and high-performance applications
FAQ
What is a Stage 2 PowerMax turbo?
The Stage 2 PowerMax turbo is a performance upgrade designed to provide significantly more airflow and power potential compared to stock turbochargers.
Will this turbo require tuning?
Yes, tuning is recommended to fully utilize the increased airflow and performance capability of this turbo kit.
Is this a direct bolt-on kit?
Yes, this kit is designed as a direct-fit upgrade for applicable Duramax engines with proper supporting modifications.
What engines does this fit?
This turbo kit fits 2004.5-2009 6.6L Duramax engines including LLY, LBZ, and LMM configurations.
Fitment
- 2004.5-2005 Chevy/GMC Silverado & Sierra 2500HD/3500HD 6.6L Duramax (LLY)
- 2006-2007 Chevy/GMC Silverado & Sierra 2500HD/3500HD 6.6L Duramax (LBZ)
- 2007.5-2009 Chevy/GMC Silverado & Sierra 2500HD/3500HD 6.6L Duramax (LMM)
Note: Supporting modifications and proper tuning are recommended to safely achieve maximum performance gains.
Specifications for Garrett 773542-5001S
| Product Specifications | |
|---|---|
| Brand | Garrett |
| Manufacturer Part Number | 773542-5001S |
| Product Type | PowerMax Stage 2 Turbo Kit |
| Turbo Model | GT4094VA |
| Turbo Technology | Advanced Variable Nozzle Turbine (AVNT) |
| Engine Compatibility | 6.6L Duramax Diesel (LLY, LBZ, LMM) |
| Vehicle Fitment | 2004.5-2009 Chevy/GMC HD Trucks |
| Condition | New |
| UPC | N/A |
| GTIN | N/A |
| Shipping Information | Fast shipping available, calculated at checkout |
| California Proposition 65 | WARNING: This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm. |
