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GARRETT 773540-5001S Turbocharger GT3794VA Stage 1 AVNT for CHEVY Duramax 6.6LD 2004-2009
This item is considered special order and is not available for immediate pickup or dispatch. Price and ETA may vary. Please note that no returns, cancellations, or refunds allowed on special orders.
GARRETT 773540-5001S Turbocharger GT3794VA Stage 1 AVNT for CHEVY Duramax 6.6LD 2004-2009
Kelberg Warehouse
Auf der Struth 4
53539 Kelberg
Germany
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This item is considered special order and is not available for immediate pickup or dispatch. Price and ETA may vary. Please note that no returns, cancellations, or refunds allowed on special orders.
This item is considered special order and is not available for immediate pickup or dispatch. Price and ETA may vary. Please note that no returns, cancellations, or refunds allowed on special orders.
Description GARRETT 773540-5001S Turbocharger GT3794VA Stage 1 AVNT for CHEVY Duramax 6.6LD 2004-2009
The Garrett Duramax Stage 1 turbocharger kit (PN: 773540-5001S) is engineered as a performance upgrade for Chevrolet and GMC Duramax 6.6L engines (2004.5–2009). It incorporates the patented Advanced Variable Nozzle Turbine (AVNT) technology, designed to improve both compressor and turbine airflow while enhancing overall engine efficiency.
Specifications
- Part Number: 773540-5001S
- Application: Chevy / GMC Duramax 6.6L (2004.5–2009) Stage 1
- Power Rating: 590 HP
- Compressor Inducer Diameter: 65 mm
- Compressor Exducer Diameter: 94 mm
- Compressor Trim: 48
- Compressor A/R: 0.58
- Turbine Inducer Diameter: 73 mm
- Turbine Exducer Diameter: 67 mm
- Turbine Trim: 78
- Turbine A/R: 0.90
- AVNT variable nozzle turbine with nine movable vanes for improved efficiency
- Enhanced boost response and reduced back pressure
- Lower intake and exhaust gas temperatures under load
- GT Series compressor wheel design for stable performance
- Electro-hydraulic actuation with proportional solenoid for precise control
- Direct replacement fitment for OE turbocharger
