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Turbo Upgrade Rebuild Kit for 04-05 Chevy Duramax LLY GT3788VA  Machine Comp Cover, Backplate, 10 Blade Turbine, 64mm Billet Wheel, and Rebuild Kit Combo

Replaces Unwanted Shaft Play, and Leaking Oil out of Turbo


Everything You Need To DIY Your Turbo


Rebuild Kit Includes:                                        

New Balanced 10 Blade Turbine 

New Balanced  64mm Billet Compressor Wheel

New Machined Backplate

New Machined Compressor Cover to fit 64mm Wheel

New Journal Bearings                                                         

New Bearing Spacer

New 360 Thrust Bearing 

New Oil Seals

New Thrust Collar

New Gaskets

New Piston Rings

New Turbo Cartridge Bolts

New Oil Rings


To achieve better performance of turbo, tuning is recommended.


64mm Billet Compressor Wheel and 10 Blade Combo Greatly Improves EGTS, Eliminates Compressor Surge, Great Turbo Spool Sound, and Improves Longevity of the Turbo. Compressor Wheel and 10 Blade is Pre-Balanced With Torque Specs in the Box to Make Installation Smooth.


All Essential Components Will Return Your Turbo Back to a Running Factory Turbo


If you have any questions, please feel free to ask!


No International shipping through our site, if still interested please use our eBay store.


Return Policy


Refund is only offered 30 days prior of purchasing kit.

Shipping charges are not refunded and 15% restocking fee will be applied.

Cannot be used.



Please message us before shipping back 

04-05 LLY 6.6 Duramax 64mm Comp Cover, 10 Blade Turbine, 64mm Billet Wheel Combo

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