773542-5001S Garrett Stage 2 PowerMax Upgrade Turbocharger for 2004.5-2010 GM 6.6L Duramax - 630HP*

773542-5001S
Garrett Stage 2 PowerMax Upgrade Turbocharger for 2004.5-2010 GM 6.6L Duramax - 630HP*

PART NOTES

STAGE 2 PERFORMANCE UPGRADE - SUPPORTS UP TO 630HP*

DESCRIPTION

The Duramax Stage 2 turbocharger kit features Garrett patented Advanced Variable Nozzle Turbine AVNT™ design for increased compressor 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 allow for infinitely variable control. Larger compressor trim (52), plus larger GT40 turbine wheel and vanes. Outline interchangeable with the OE turbo for perfect fit each and every time.

* Estimated. Performance results of this product are highly dependent upon your vehicle’s modifications and tuning/calibration. The horsepower numbers represented above are calculated based strictly on choke flow of the compressor map (total turbo capability), which represents the potential flywheel horsepower.

SPECIFICATIONS

Brand Name	GARRETT	Condition	New
Warranty	12 Months	Compressor Housing Finish	Natural
Compressor Housing Included	Yes	Compressor Housing Material	Aluminum
Compressor Outlet Style	OEM	Compressor Wheel Inducer Diameter (mm)	68mm
Compressor Wheel Trim	52	Exhaust Adapter Included	No
Intake Adapter Included	No	Turbine Housing AR Ratio	0.90
Turbine Housing Finish	Natural	Turbine Housing Included	Yes
Turbine Housing Inlet Flange	OEM	Turbine Housing Material	CastIron
Turbine Housing Outlet Flange	OEM	Turbine Wheel Exducer Diameter (mm)	68mm

PUBLICATIONS

Speed Sensor Kit Installa...

Adaptor Cable Instruction...

APPLICATION INFORMATION

Make	Model	Year	Notes
Chevrolet	Silverado 2500 HD	2004-2004	Base; United States; V; 8Cyl; 6.6L; 6599CC; 403Cid; 4.06; Turbocharged; LB7; 1; DIESEL; FI; General Motors
Chevrolet	Silverado 2500 HD	2004-2004	Base; United States; V; 8Cyl; 6.6L; 6599CC; 403Cid; 4.06; Turbocharged; LLY; 2; DIESEL; FI; General Motors
Chevrolet	Silverado 2500 HD	2004-2004	Base; V; 8Cyl; 6.6L; 6599CC; 403Cid; 4.06;
Chevrolet	Silverado 2500 HD	2004-2004	Canada; V; 8Cyl; 6.6L; 6599CC; 403Cid; 4.06; Turbocharged; 1; DIESEL;
Chevrolet	Silverado 2500 HD	2004-2004	Canada; V; 8Cyl; 6.6L; 6599CC; 403Cid; 4.06; Turbocharged; 2; DIESEL;
Chevrolet	Silverado 2500 HD	2004-2004	LS; United States; V; 8Cyl; 6.6L; 6599CC; 403Cid; 4.06; Turbocharged; LB7; 1; DIESEL; FI; General Motors
Chevrolet	Silverado 2500 HD	2004-2004	LS; V; 8Cyl; 6.6L; 6599CC; 403Cid; 4.06;
Chevrolet	Silverado 2500 HD	2004-2004	LT; United States; V; 8Cyl; 6.6L; 6599CC; 403Cid; 4.06; Turbocharged; LB7; 1; DIESEL; FI; General Motors
Chevrolet	Silverado 2500 HD	2004-2004	LT; V; 8Cyl; 6.6L; 6599CC; 403Cid; 4.06;
Chevrolet	Silverado 2500 HD	2004-2004	United States; V; 8Cyl; 6.6L; 6599CC; 403Cid; 4.06; Turbocharged; 1; DIESEL;

CROSS REFERENCES

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