Turbo Charger FOR GT4094VA Chevy Duramax 6.6L Stage 2 Upgrade 630hp 9660493580

The Duramax Stage 2 turbocharger kit features Garrett®, patented Advanced Variable Nozzle Turbine AVNT&trade, design for increased compressor flow and turbine flow. Utilizes nine movable vanes which significantly increase turbine efficiency and improve engine performance from idle launch through peak torque. Patented integral electro-hydraulic actuation and proportional solenoid for infinitely variable control. 

Larger compressor trim (52), plus larger GT40 turbine wheel and vanes. Outline interchangeable with the OE turbo for a perfect fit each and every time.

Brand: Garrett
Type: GT4094VA (VNT)
Application: 

• Chevrolet Silverado 2500/3500, GM Sierra 2500/3500 Diesel Trucks 2004-2010

Engine Manufacturer: Chevrolet/GM
Engine Model: Duramax LLY/LBZ/LMM/LML/LGH 6.6L
Fuel Type: Diesel
OEM Part Number: ,9660493580, 9663199080, 0375N1
Turbocharger Part Number: 773542-5001S / 773542-0001
Previous Versions: N/A

Product Notes:

• Supplied complete with Turbocharger, Adaptor Cable, Mounting Hardware and Installation Instructions
• Stage 1 590hp upgrade also available, P/N: 773540-5001S
• Advanced GT-series wheel designs that ensure top performance, lower back pressure and reduced intake and exhaust gas temperatures
• Featuring the Garrett®, patented Advanced Variable Nozzle Turbine (AVNTTM) design for increased compressor flow and turbine flow
• Utilizes nine movable vanes which significantly increase turbine efficiency and improve engine performance from idle launch through peak torque
• Patented integral electro-hydraulic actuation and proportional solenoid for infinitely variable control
• Larger compressor trim (52), plus larger GT40 turbine wheel and vanes vs. Stage I
• Outline interchangeable for a perfect fit each and every time