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Garrett PowerMax GT3794va Cast Drop in Box Unit

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Product Description

Garrett PowerMax GT3794va Box Unit with 65mm Cast compressor wheel.  

 Please Select what year truck the turbo is going in drop down box above. 

All Duramax VGT Turbo's 

Need to use stock LBZ/LMM plastic mouthpiece (intake adapter) or better for proper performance and durability on LLY trucks and newer.   On LLY trucks with stock parts and BMW3794va going from stock LLY mouthpiece to LBZ mouthpiece (intake adapter) on max effort tune can be worth up to 60hp!   Will also spool faster with less smoke and lower egts.  

Click here for mouthpiece (intake adapter)

Click here for upgraded mouthpiece clamp 

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Product Reviews

  1. Great budget turbo! 5 Star Review

    Posted by on 29th Jun 2015

    I bought this turbo needing a budget replacement for my truck. I also had no core which worked out great! Turbo sounds amazing, has a very nice whistle to it and spool up is awesome! Very happy with my purchase from the Danville crew!

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