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Garrett Powermax Stage 2 GT4094VA Turbocharger Kit for 2004-2016 Chevy/GMC Duramax 6.6L (LLY/LBZ/LMM/LML/LGH)

Garrett Powermax Stage 2 GT4094VA Turbocharger Kit for 2004-2016 Chevy/GMC Duramax 6.6L (LLY/LBZ/LMM/LML/LGH)
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Garrett Powermax Stage 2 GT4094VA Turbocharger Kit for 2004-2016 Chevy/GMC Duramax 6.6L (LLY/LBZ/LMM/LML/LGH)
List Price: $2,279.99
Our Price: $2,249.99
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Product Code: GARRETT-773542-1

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Garrett Powermax Stage 2 GT4094VA Turbocharger Kit for 2004-2016 Chevy/GMC Duramax 6.6L (LLY/LBZ/LMM/LML/LGH)

The Garrett® Bolt-on Powermax Stage 2 Turbocharger Upgrade Kit for 2004-2016 Chevy/GMC Duramax 6.6L allows you to push your Silverado/Sierra up to a robust 630 HP with the Garrett® GT4094VA (PN: 773542-1). Each turbo has been meticulously designed to be a bolt-on upgrade with no fabrication, cutting or welding required. This kit features the Garrett® model GT4094VA turbocharger with the Garrett® patented Advanced Variable Nozzle Turbine (AVNTTM) design for increased compressor flow and turbine flow. Utilizing nine movable vanes which significantly increase turbine efficiency and improve engine performance from idle launch through peak torque. The patented integral electro-hydraulic actuation and proportional solenoid for infinitely variable control.

GT4094VA
PN 773542-1
Horsepower (estimated) 630
Compressor Wheel Inducer 67.8mm
Compressor Wheel Exducer 94.0mm
Compressor Wheel Trim 52
Compressor Housing A/R 0.72
Turbine Wheel Diameter 77.0mm
Turbine Housing A/R Variable

Kit Contains:

  • Garrett® GT4094VA (773542-1) dual ball bearing application specific turbocharger
  • Adaptor Cable
  • Installation Instructions
Features
  • Garrett® model GT4094VA turbocharger
  • 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
  • Provides up to an estimated 630 hp with no sacrifice to drivability
  • Larger compressor trim (52), plus larger GT40 turbine wheel and vanes vs. Stage I
  • Outline interchangeable, for a perfect fit each and every time

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